Custom Synthesis

Medical Isotopes, Inc. specializes in multi-step custom synthesis for pharmaceutical companies, government, research facilities and hospitals. With more than 40 years experience in custom synthesis, our experts will prepare your compound based upon your specifications and project needs.

  • Synthesis of labeled and unlabeled standards
  • Synthesis of intermediates
  • Metabolites synthesis/characterization
  • Synthetic route development
  • Full characterization by NMR, MS and HPLC

We are always happy to speak with you about your specific needs for your application; and confirm structure and labeling, purity and enrichment before we begin.

Please call 800-374-9513 or 603-635-2255, send a fax to 603-635-2448, e-mail us or use our inquiry form for custom synthesis requests.

Terms and Conditions

Prepayment:

Product quotations noted as custom synthesis are subject to a 30% prepayment before synthesis can begin. If there is a cancellation by the customer for any reason, the Seller can request additional payment for time and materials spent up to the date of cancellation, should it exceed the 30% prepayment.

Delivery times:

Delivery times noted on Custom Synthesis are based on a best estimate and cannot always be exact as reaction times may vary. Seller will do their best to assure delivery time is met; however, order cancellation due to delivery date delay will not constitute reason for the return of the 30% down payment.

Special Interest Products

Special Interest Products with “Inquire” Pricing:

Please ask for a quotation for the following products listed below where “inquire” is listed for pricing. These products are usually available with a longer lead time than our other products. In some cases they are considered “Custom Synthesis” and sometimes they are available but with a longer delivery time and are not considered a “Custom Synthesis”. Please inquire for the quantity you would need.

 

Alphabetic Listing of Custom Synthesis Products


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Activators: Agonists
Catalog Number Product Name    
29125 2-[2-(2-Naphthalenyl)ethoxy]adenosine Details Inquire
Activators: Chemical Activators
Catalog Number Product Name    
D29229 Nimodipine-d7 Details Inquire
26764 N-Hydroxy-4-nitro-3-(trifluoromethyl)aniline (FLU-1-N-OH) Details Inquire
Activators: Protein Kinase Inhibitors and Activators
Catalog Number Product Name    
D97819 Nonadecanoic Acid 3-(Acetyloxy)-2-hydroxypropyl Ester-d5 Details Inquire
Agro-Products: Agro Products
Catalog Number Product Name    
29190 Nicosulfuron Details Inquire
D29191 Nicosulfuron-d6 Details Inquire
29487 N-Nitroso Simazine Details Inquire
29554 Norflurazon Details Inquire
CD29555 Norflurazon-13C,d3 Details Inquire
Aldehyde Labeling Reagents: Aldehyde Labeling Reagents Alphabetic Listing
Catalog Number Product Name    
29303 2-Nitro-4,5-methylenedioxybenzaldehyde Details Inquire
15553 2-Hydroxy-3-nitrobenzaldehyde Details Inquire
26758 2-Hydroxy-4-nitrobenzaldehyde Details Inquire
16011 Nitromalonaldehyde sodium salt Details Inquire
Aliphatics: All Aliphatics
Catalog Number Product Name    
D39754 N1, N10-Diacetyl Triethylenetetramine-d4 Details Inquire
D21817 Nε-(1-Carboxyethyl)-L-lysine-d4(Mixture of Diastereomers) Details Inquire
21816 Nε-(1-Carboxyethyl)-L-lysine(Mixture of Diastereomers) Details Inquire
29273 N’-Nitro-N-nitroso-N-propylguanidine Details Inquire
29244 2-( Nitroamino)ethanol Details Inquire
29269 Nitromethylmethanolamine Details Inquire
29478 N-Nitroso-N-(phosphonomethyl)glycine Sodium Salt Details Inquire
D29462 N-Nitroso-N-methyl-4-aminobutyric Acid-d3 Methyl Ester Details Inquire
29464 N-Nitroso-N-methyl-N-dodecylamine Details Inquire
29466 N-Nitroso-N-methyl-N-tetradecylamine Details Inquire
29455 N-Nitroso-N,N-di-(7-methyloctyl)amine Details Inquire
29457 N-Nitroso-N,N-di(3,5,5-trimethylhexyl)amine Details Inquire
29456 N-Nitroso-N,N-dinonylamine Details Inquire
29486 N-Nitroso Sarcosine Methyl Ester Details Inquire
29447 N-Nitrosobis(2-hydroxypropyl)amine Details Inquire
38942 Bis[( nonafluorobutyl)sulfonyl]methane Details Inquire
97825 2-Nonenoic Acid Details Inquire
29521 L-Norarginine Details Inquire
Amines: Chemical Amines
Catalog Number Product Name    
29075 Nadolol Details Inquire
D29076 Nadolol-d9 Details Inquire
D74999 Nadolol-d5 Details Inquire
D29080 Nafcillin-d5 Sodium Salt Details Inquire
D75008 Nafcillin-d5 Details Inquire
29079 Nafcillin Sodium Salt Details Inquire
29082 Nafronyl Details Inquire
D29083 Nafronyl-d4 Details Inquire
D75010 Naftopidil-d5 Details Inquire
D75009 Naftopidil-d8 Details Inquire
D74997 Naloxone-d5 HCl Details Inquire
D38451 Nα-Acetyl-L-ornithine-d2 Details Inquire
38973 Nα-Boc-D-Arginine HCl Details Inquire
38976 Nα-Boc-D-asparagine Details Inquire
38990 Nα-Boc-D-histidine Details Inquire
38997 Nα-Boc-D-lysine Details Inquire
38974 Nα-Boc-L-arginine Details Inquire
38977 Nα-Boc-L-asparagine Details Inquire
38991 Nα-Boc-L-histidine Details Inquire
39025 Nα-Boc-L-tryptophan Details Inquire
39272 Nα-Cbz-D-arginine Details Inquire
39273 Nα-Cbz-D-asparagine Details Inquire
39276 Nα-Cbz-D-histidine Details Inquire
39286 Nα-Cbz-D-tryptophan Details Inquire
39274 Nα-Cbz-L-asparagine Details Inquire
39277 Nα-Cbz-L-histidine Details Inquire
40597 Nα-Fmoc- D- lysine HCl Details Inquire
40594 Nα-Fmoc- L- lysine Details Inquire
40567 Nα-Fmoc-D-arginine HCl Details Inquire
40565 Nα-Fmoc-D-asparagine Details Inquire
40593 Nα-Fmoc-D-histidine Details Inquire
40568 Nα-Fmoc-L-arginine Details Inquire
40566 Nα-Fmoc-L-asparagine Details Inquire
40592 Nα-Fmoc-L-histidine Details Inquire
40610 Nα-Fmoc-L-tryptophan Details Inquire
D75003 Naphazoline-d4 Details Inquire
42739 3-[(6-Acetyl-2-naphthalenyl)amino]alanine Details Inquire
D43852 1,3-Bis(1-naphthalenyloxy)-2-propanol-d5 Details Inquire
42685 Acetyl-3-(2-naphthyl)-D-alanine Details Inquire
D29142 1-(1-Naphthyl)ethylamine-d3 Details Inquire
29139 1-Naphthylacetyl Spermine Details Inquire
C29140 2-Naphthylamine-13C6 Details Inquire
D75000 Naratriptan-d3 Details Inquire
D75002 Naratriptan-d7 Details Inquire
CD75001 Naratriptan-13C,d3 Details Inquire
26735 4-Hydroxy Nebivolol HCl Hydrate (Mixture of Diastereomers) Details Inquire
29178 Neotame Details Inquire
D29179 Neotame-d3 Details Inquire
D29180 Neotame-d5 Details Inquire
38996 Nε-Boc-D-lysine Details Inquire
38995 Nε-Boc-L-lysine Details Inquire
40596 Nε-Fmoc-L-lysine Details Inquire
29183 Netobimin Details Inquire
83653 Netupitant Impurity 1 Details Inquire
83654 Netupitant Impurity 2 Details Inquire
29188 Nicorandil Dimer Chloride Impurity Details Inquire
D29194 Nicotinamide-d4 N-Oxide (Major) Details Inquire
29193 Nicotinamide N-Oxide Details Inquire
29236 Nitrilotris(methylene)triphosphonic Acid Details Inquire
C29237 Nitrilotris(methylene)triphosphonic Acid-13C3 Details Inquire
29262 3-Nitro-1,4-dimethyl-5H-pyrido[4,3-β]indole Details Inquire
29271 3-Nitro-1-methyl-5H-pyrido[4,3-β]indole Details Inquire
97738 N-Nitro-1H-imidazol-2-amine Details Inquire
42745 N-Acetyl-3-nitro-2,6-dimethylaniline Details Inquire
16087 4-nitro-3-(trifluoromethyl)benzenamine Details Inquire
29270 2-Nitro-3-methyl-9H-pyrido[2,3-β]indole Details Inquire
29496 2-Nitro-4-thiocyanato Aniline Details Inquire
47929 2-Nitro-5-(trifluoromethyl)aniline Details Inquire
29304 2-Nitro-6-methyldipyrido[1,2-a:3’,2’-d]imidazole Details Inquire
29391 3-Nitro-6-methylphenylguanidine Nitrate Details Inquire
29433 2-Nitro-9H-pyrido[2,3-β]indole Details Inquire
39317 (1R,2S)-m-nitro-erythro-Chloramphenicol Details Inquire
39316 (1S,2R)-m-nitro-erythro-Chloramphenicol Details Inquire
46592 2-Hydroxy-5-nitro-N-(4-phenyl-2-thiazolyl)benzamide Details Inquire
46591 2-Hydroxy-5-nitro-N-(4-trifluoromethyl-2-thiazolyl)benzamide Details Inquire
46590 2-Hydroxy-5-nitro-N-(5-trifluoromethyl-2-thiadiazolyl)benzamide Details Inquire
97748 N-Nitro-S-methylisothiourea Details Inquire
29245 5-Nitroanthranilamide Details Inquire
29247 2-Nitrobenzaldehyde Semicarbazone Details Inquire
CN29248 2-Nitrobenzaldehyde Semicarbazone-13C,15N2 Details Inquire
D29261 rac 4-Nitrodeprenyl-d3 Hydrochloride Details Inquire
29260 rac 4-Nitrodeprenyl HCl Details Inquire
29263 2-Nitrodipyrido[1,2-a:3’,2’-d]imidazole Details Inquire
CN29268 Nitrofurazone-13C,15N2 Details Inquire
97737 Nitroguanidine Details Inquire
CN29294 8-Nitroguanine-4,8-13C2,7-15N Details Inquire
26760 2’-Hydroxy-5’-nitrohexadecanamide Details Inquire
29298 4-Nitrolenalidomide Details Inquire
29300 3-Nitrolidocaine Details Inquire
29398 4-(4-Nitrophenyl)-3-morpholinone Details Inquire
D29399 4-(4-Nitrophenyl)-3-morpholinone-d4 Details Inquire
29362 2-(4-(4-Nitrophenyl)butan-2-ylamino)-1-(4-methoxyphenyl)ethanal HCl Details Inquire
29363 2-(4-(4-Nitrophenyl)butan-2-ylamino)-1-(4-methoxyphenyl)ethanol HCl Details Inquire
29381 5-(4-Nitrophenyl)furfural Details Inquire
20981 1,3-Bis(4-nitrophenyl)urea Details Inquire
D20982 1,3-Bis(4-nitrophenyl)urea-d8 Details Inquire
29429 4-Nitrophthalic Anhydride Details Inquire
29435 7-Nitrosancycline Monosulfate Details Inquire
29436 9-Nitrosancycline Monosulfate Details Inquire
29452 N-Nitrosodicyclohexylamine Details Inquire
D97812 NLG919-d10 Details Inquire
29603 NMP-ACA (Cefepime Impurity) Details Inquire
97815 Nociceptin Details Inquire
28200 Nomega-Methyl L-Norarginine Details Inquire
29509 Nomifensine Details Inquire
D29510 Nomifensine-d3 Details Inquire
CD29512 N-Nonadecanoyl-D-erythro-sphingosine-13C2,d2 Details Inquire
D29569 Nor Lidocaine-d5 HCl Details Inquire
D47971 Nor Neostigmine-d6 Details Inquire
D29589 Nor Propranolol-d5 HCl Details Inquire
29588 Nor Propranolol HCl Details Inquire
29591 Nor Securinine Details Inquire
29594 2’-Nor Thiamine Details Inquire
47937 Noradrenochrome Details Inquire
D29534 Nordoxepin-d3 HCl Details Inquire
D74996 Norepinephrine-d3 HCl Details Inquire
75222 Norfloxacin impurity B Details Inquire
D29553 (S)-Norfluoxetine-d5 Phthalimide Details Inquire
29552 (S)-Norfluoxetine Phthalimide Details Inquire
29559 Norglipin Details Inquire
D74943 Noribogaine-d3 Details Inquire
D74944 Noribogaine-d4 HCl Details Inquire
29570 (-)-Normacromerine Details Inquire
D29571 (-)-Normacromerine-d3 Details Inquire
29587 rac Norphenylephrine HCl(Phenylephrine Impurity A) Details Inquire
26775 cis-10-Hydroxy Nortriptyline Details Inquire
26776 trans-10-Hydroxy Nortriptyline Maleate Details Inquire
29561 Nortropine HCl Details Inquire
29606 2-NP-AMOZ Details Inquire
D29607 2-NP-AMOZ-d5 Details Inquire
29614 Nudifloramide Details Inquire
Amino Acids Labeled: Labeled Amino Acids and Derivatives
Catalog Number Product Name    
D25124 Nε-(Ethoxycarbonylethyl)-L-lysine-d4 Methyl Ester (Mixture of Diastereomers) Details Inquire
D25122 Nε-(Ethoxycarbonylmethyl)-L-lysine-d4 Methyl Ester Details Inquire
D2246 L-4-Hydroxy-3-nitrophenyl-5-d1-alanine Details Inquire
D29484 N-Nitroso-DL-proline-d7 Details Inquire
Amino Acids Unlabeled: Unlabeled Amino Acids and Derivatives
Catalog Number Product Name    
73520 N-Methyl-D-Aspartic Acid Details Inquire
24684 Nα-(2,4-Dinitro-5-fluorophenyl)-D-alaninamide Details Inquire
24683 Nα-(2,4-Dinitro-5-fluorophenyl)-L-alaninamide Details Inquire
49955 Nα-Boc-L-Ornithine Details Inquire
21157 Nα-Boc-S-trityl-L-N-cysteinyl-N’-biotinyl-ethylenediamine Details Inquire
21767 Nα-Carbobenzyloxy-L-arginine Benzyl Ester p-Toluenesulfonate Details Inquire
21770 Nα-Carbobenzyloxy-Nomega-bis-p-nitrobenzylphospho-L-arginine Benzyl Ester Details Inquire
31487 Nα-Tosyl-D-α,β-diaminopropionic Acid Details Inquire
31488 Nα-Tosyl-L-α,β-diaminopropionic Acid Details Inquire
29152 ent-Nateglinide Details Inquire
29153 Nateglinide Acyl-β-D-glucuronide Details Inquire
25123 Nε-(Ethoxycarbonylethyl)-L-lysine Methyl Ester (Mixture of Diastereomers) Details Inquire
25121 Nε-(Ethoxycarbonylmethyl)-L-lysine Methyl Ester Details Inquire
29902 Nε-Palmitoyl-L-glutamic Acid γ-Succinimidyl-α-tert-butyl Ester Details Inquire
29186 NFPS HCl Details Inquire
29241 5-Nitro-N-acetyltryptamine Details Inquire
29258 O-(2-Nitrobenzyl)-L-tyrosine HCl Details Inquire
29400 N-(4-Nitrophenoxycarbonyl)-L-valine Methyl Ester Details Inquire
29446 3-[ Nitroso(benzyloxy)amino]-N-[(benzyloxy)carbonyl]-DL-alanine Details Inquire
29445 3-[ Nitroso(benzyloxy)amino]-N-[(benzyloxy)carbonyl]-L-alanine Details Inquire
Anti-Cancer: Anti-cancer compounds
Catalog Number Product Name    
17591 Nelzarabine Details Inquire
17592 Nemorubicin Details Inquire
17594 Neptamustine Details Inquire
17595 Neratinib Details Inquire
29222 Nilotinib N-Oxide Details Inquire
17597 Nimustine Details Inquire
17598 Ninopterin Details Inquire
17599 Nitracrine Details Inquire
17600 Nogalamycin Details Inquire
17601 Nolatrexed Details Inquire
17602 Norcantharidine Details Inquire
17604 Nortopixantrone Details Inquire
17605 Novembichin Details Inquire
Anti-virals: Anti-viral Compounds
Catalog Number Product Name    
D29185 Nevirapine-d3 Details Inquire
DN29184 Nevirapine-d4 Details Inquire
D26754 2-Hydroxy Nevirapine-d3 Details Inquire
26755 3-Hydroxy Nevirapine Details Inquire
D26756 3-Hydroxy Nevirapine-d3 Details Inquire
D74998 Nevirapine-d5 Details Inquire
Antibiotics: Antibiotics
Catalog Number Product Name    
17851 Neomycin Sulfate Details Inquire
C29267 Nitrofurantoin-13C3 Details Inquire
17852 Norfloxacin Details Inquire
APIs and Pharmaceuticals: API Compounds
Catalog Number Product Name    
18363 Nicotinoyl chloride HCl Details Inquire
APIs and Pharmaceuticals: Pharmaceuticals
Catalog Number Product Name    
D83772 Naloxone-d5 HCl Details Inquire
83792 Naproxen Acyl Glucuronide Details Inquire
14831 Nepafenac Details Inquire
Aromatics and Derivatives: Aromatic Compounds
Catalog Number Product Name    
D29074 Nabumetone-d6 Dimer Impurity Details Inquire
29073 Nabumetone Dimer Impurity Details Inquire
29093 Nalmefene Details Inquire
97647 6 β-Naltrexol Hydrochloride Details Inquire
26736 10-Hydroxy Naltrexone Methyl Ether Details Inquire
15783 Naphthalen-2-yl-acetyl chloride Details Inquire
C29115 Naphthalene-13C6 Details Inquire
C29116 Naphthalene-13C10 Details Inquire
26733 6-Hydroxy-2-naphthaleneacetic Acid Details Inquire
26734 6-Hydroxy-2-naphthaleneacetic Acid Methyl Ester Details Inquire
C29117 2-Naphthalenecarboxylic Acid-13C6 Details Inquire
26749 2-[(1-Hydroxy-2-naphthalenyl)oxy]acetic Acid Details Inquire
26747 2-[(3-Hydroxy-2-naphthalenyl)oxy]acetic Acid Details Inquire
26748 2-[(6-Hydroxy-2-naphthalenyl)oxy]acetic Acid Details Inquire
26746 2-[(8-Hydroxy-2-naphthalenyl)oxy]acetic Acid Details Inquire
29124 2-(1-Naphthalenylcarbonyl)-propanedinitrile Details Inquire
26847 1-Hydroxy-2-naphthoic Acid Details Inquire
29118 1-Naphthol Details Inquire
C29119 1-Naphthol-13C10 Details Inquire
C29121 2-Naphthol-13C10 Details Inquire
29129 1-Naphthol 2,3,4-Tri-O-acetyl-β-D-glucuronide Methyl Ester Details Inquire
29122 3-(1-Naphthoyl)indole Details Inquire
29123 3-(1-Naphthoyl)pyrrole Details Inquire
D29130 N-(1-Naphthyl-d7-methyl)methylamine Details Inquire
29143 R-(-)-α-Naphthyl Glycidyl Ether Details Inquire
29144 S-( )-α-Naphthyl Glycidyl Ether Details Inquire
29145 1-Naphthyl(methoxy) Propanedinitrile Details Inquire
29141 N-[(1R,2R)-2-[[(1R)-1-(1-Naphthyl)ethyl]amino]cyclohexyl]-4-nitrobenzenesulfonamide Details Inquire
19240 1-Acetyl-2-[1-(2-naphthyl)ethyl]benzene Details Inquire
26745 Hydroxy(2-naphthyl)methanephosphonic Acid Details Inquire
D29138 (S)-Naproxen-d6 Methyl Ester Details Inquire
CD29133 rac Naproxen-13C,d3 Details Inquire
D29137 (S)-Naproxen Ethyl-d5 Ester Details Inquire
29136 (S)-Naproxen Ethyl Ester Details Inquire
97654 1,3-Napthelenetrisulfonic Acid Trisodium Salt Hydrate Details Inquire
29148 ( /-)-Naringenin Details Inquire
29149 Naringenin 4’-O-β-D-Glucuronide(Mixture of Diastereomers) Details Inquire
29150 Naringenin 7-O-β-D-Glucuronide(Mixture of Diastereomers) Details Inquire
97670 NB-851 Details Inquire
C58609 2C-H-NBOMe Imine Analogue Details Inquire
D29168 Nefazodone-d6 HCl Details Inquire
D26744 Hydroxy Nefazodone-d6 HCl Details Inquire
26743 Hydroxy Nefazodone DiHCl Details Inquire
D74991 Nefazodone-d5 HCl Details Inquire
D74992 Nefazodone-d6 Details Inquire
D75007 Nefopam-d4 N-Oxide (Mixture of (LR,5S)/(LS,5R) AND (LR,5R)/(LS,5S) Diastereomers) Details Inquire
D29170 Nefopam-d3 HCl Details Inquire
D29172 Nefopam-d3 N-Oxide Details Inquire
D75004 Nefopam-d3 Details Inquire
D75005 Nefopam-d4 HCl Details Inquire
29169 Nefopam HCl Details Inquire
29171 Nefopam N-Oxide Details Inquire
29173 Neohesperidin Dihydrochalcone Details Inquire
D29174 Neohesperidin Dihydrochalcone-d3 Details Inquire
29189 Nicorandil N-Oxide Details Inquire
29192 Nicotinamide 1,Ethenoadenine Dinucleotide Details Inquire
CN60623 Nicotinic Acid-13C3, 15N Details Inquire
CD29210 Nicotinic Acid-13C6,d4 Details Inquire
29213 Nicotinic Acid Methyl Ester 5-N-Methylnitrone Details Inquire
D52505 m-Nifedipine-d6 Details Inquire
D29216 Niflumic Acid-d3 Details Inquire
29217 Nifuroxazide Details Inquire
D29218 Nifuroxazide-d4 Details Inquire
29219 Nifursol Details Inquire
DN29220 Nifursol-15N2,d2 Details Inquire
D29228 Nimesulide-d5 Details Inquire
D26741 4’-Hydroxy Nimesulide-d4 Details Inquire
29231 NIR-664-iodoacetamide Details Inquire
D29232 Nitazoxanide-d4 Details Inquire
C29233 Nitecapone-13C5 Details Inquire
29430 4-(2-Nitro-1-propenyl)-1,3-benzodioxole Details Inquire
29259 5-Nitro-2-(3-(tert-butylamino)-2-hydroxypropoxy)acetophenone Details Inquire
29285 5-Nitro-2-(bromoacetamido)benzophenone Details Inquire
D29286 5-Nitro-2-(bromoacetamido)benzophenone-d5 Details Inquire
29309 5-Nitro-2-(oxiranylmethoxy)acetophenone Details Inquire
29264 2-(4-Nitro-2-ethoxyphenyl)pthalimide Details Inquire
D97808 N-[4-Nitro-3-(trifluoromethyl)phenyl]-propanamide-d5 Details Inquire
29493 4-Nitro-3,5,6,7-tetrahydro-2H-S-indacen-1-one, Technical Grade >=85% Details Inquire
29313 6-Nitro-4-(4-phenoxyphenylethylamino)quinazoline Details Inquire
29498 2-Nitro-4-(trifluoromethyl)benzoic Acid Details Inquire
D29312 3-Nitro-4-phenoxy-5-sulfamoylbenzoic Acid-d5 Details Inquire
29497 6-Nitro-4-quinazolone Details Inquire
D29240 4-Nitro-4’-acetylaminodiphenyl-d4 Sulfone Details Inquire
29239 4-Nitro-4’-acetylaminodiphenyl Sulfone Details Inquire
D29243 4-Nitro-4’-aminodiphenyl-d4 Sulfone Details Inquire
29242 4-Nitro-4’-aminodiphenyl Sulfone Details Inquire
C29495 2-Nitro-5-(thiocyanato-13C)benzoic Acid Potassium Salt Details Inquire
29295 6-Nitro-5-hydroxynicotinic Acid Details Inquire
97745 6-Nitro-5-methylaminoquinoline Details Inquire
29494 2-Nitro-5-thiocyanatobenzoic Acid Potassium Salt Details Inquire
D97746 5-Nitro-6-methylaminoquinoline-d3 Details Inquire
D29499 3-Nitro-L-tyrosine-d3 Details Inquire
29238 2’-Nitroacetophenone Details Inquire
26750 3’-Hydroxy-2’-nitroacetophenone Details Inquire
60648 3’’-Nitroacetophenone Details Inquire
26751 4’-Hydroxy-3’-nitroacetophenone, >95% Details Inquire
D29246 4-Nitrobenzaldehyde-d4 Details Inquire
29250 6-Nitrobenzothiazole Details Inquire
29276 p-Nitrobenzoyl-2,3,4-tri-O-benzyl-α,β-L-fucopyranose Details Inquire
29253 6-(4-Nitrobenzoyl)-1,3-benzodioxole-5-acetic Acid Methyl Ester Details Inquire
29256 4-Nitrobenzyl (4R,5S,6S)-3-[(Diphenylphosphono)oxy]-6-[(R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate Details Inquire
29280 4-Nitrobenzyl 1-Thio-β-D-galactopryranoside Details Inquire
29281 4-Nitrobenzyl 1-Thio-β-D-glucopyranoside Details Inquire
29279 4-Nitrobenzyl 2,3,4,6-Tetra-O-acetyl-1-thio-β-D-galactopryranoside Details Inquire
20976 Bis(p-nitrobenzyl) Phosphate Details Inquire
20979 Bis(p-nitrobenzyl) Phosphorochloridate Details Inquire
29277 2-Nitrobenzylcyanide Details Inquire
D29284 4-Nitrobiphenyl-2’,3’,4’,5’,6’-d5 Details Inquire
29287 5-(2-Nitroethenyl)-2-(benzyloxy)phenol Details Inquire
D29291 5-Nitrofuraldehyde-d2 Diacetate Details Inquire
29290 5-Nitrofuraldehyde Diacetate Details Inquire
29293 4-Nitroguaiacol Details Inquire
97742 4-Nitroisoindolin-1-one Details Inquire
29299 4-Nitrolevamisole Details Inquire
29305 2-Nitronevirapine Details Inquire
D29306 2-Nitronevirapine-d3 Details Inquire
29307 5-Nitronicotinic Acid Details Inquire
N29310 4-Nitrophenol-15N Details Inquire
20980 1,2-Bis(2-nitrophenoxy)ethane Details Inquire
29315 p-Nitrophenyl 2-Acetamido-4-O-acetyl-6-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-2-deoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α- D-galactopyranoside Details Inquire
29395 p-Nitrophenyl β-D-Mannopyranoside Details Inquire
29416 p-Nitrophenyl β-D-Thiomannopyranoside Details Inquire
29427 p-Nitrophenyl β-D-Xylopyranoside Details Inquire
29403 9-(4’-Nitrophenyl)-9H-pyrido[3,4-β]indole Details Inquire
D29404 9-(4’-Nitrophenyl)-9H-pyrido[3,4-β]indole-d4 Details Inquire
29357 8-(4-Nitrophenyl) Bodipy Details Inquire
29374 1-(4-Nitrophenyl)-N,N’-Diacetyl-3,6,3’,4’,6’-penta-O-acetylchitobioside Details Inquire
29352 2-[(2-Nitrophenyl)amino]-3-cyanothiophene Details Inquire
26763 N-(2-Hydroxy-4-nitrophenyl)phthalimide Details Inquire
60719 2-(4-Nitrophenyl)propionic Acid Details Inquire
26761 4-Hydroxy-3-nitrophenylacetic Acid Details Inquire
D26762 4-Hydroxy-3-nitrophenylacetic Acid-d5 Details Inquire
14631 N-(4-nitrophenyloxy-carbonyl)-L-valine methyl ester Details Inquire
29428 3-Nitrophthalic Acid Details Inquire
29431 4-Nitropropofol Details Inquire
29432 3-Nitropyridine Details Inquire
97786 2-Nitropyridine-4-carboxylic Acid Details Inquire
53588 2-Acetyl-4-nitropyrrole Details Inquire
53587 2-Acetyl-5-nitropyrrole Details Inquire
29434 3-Nitrosalicylic Acid Details Inquire
29490 4-Nitroso-3,5-xylenol Details Inquire
29465 N-Nitroso-N-methyl-DL-phenylalanine Details Inquire
29450 N-Nitrosodibenzylamine Details Inquire
29476 N’-Nitrosopentyl-(2-picolyl)amine Details Inquire
29477 N’-Nitrosopentyl-(3-picolyl)amine Details Inquire
29500 4-Nitroveratrole Details Inquire
29514 4-Nonyl Phenol Details Inquire
C29515 4-Nonyl Phenol-13C6 Details Inquire
C29517 4-Nonyl Phenol-13C6 Diethoxylate Details Inquire
C29519 4-Nonyl Phenol-13C6 Monoethoxylate Details Inquire
29516 4-Nonyl Phenol Diethoxylate Details Inquire
29518 4-Nonyl Phenol Monoethoxylate Details Inquire
29529 Nor Cisapride HCl Details Inquire
97857 11-Nor-Δ9-Tetrahydro Cannabinol-9-carboxylic Acid Details Inquire
29566 2-Nor Latanoprost Details Inquire
29567 (S)-Nor Laudanine Details Inquire
29568 (S)-Nor Laudanosine Details Inquire
29590 Nor Reticuline Details Inquire
29565 ( /-)-Nor-β-hydrastine Details Inquire
29523 Noratropine Details Inquire
D29533 Nordihydro Guaiaretic Acid-d6 Details Inquire
29537 L-Norepinephrine Hydrogen L-Tartrate Monohydrate Details Inquire
D29544 Norfloxacin-d8 Details Inquire
29545 Norfloxacin N-Oxide Details Inquire
D29550 (+/-)-Norfluoxetine-d5 HCl (propyl-1,1,2,2,3-d5) Details Inquire
29546 (R)-Norfluoxetine Details Inquire
D29547 (R)-Norfluoxetine-d5 Details Inquire
29548 (S)-Norfluoxetine Details Inquire
D29549 (S)-Norfluoxetine-d5 Details Inquire
19246 rac N-Acetyl Norlaudanosine Details Inquire
D19247 rac N-Acetyl Norlaudanosine-d3 Details Inquire
29582 Norneo Sildenafil Details Inquire
29583 β-Nornicotyrine Details Inquire
53589 O-Acetyl-(-)-norscopolamine Details Inquire
29604 NP-AHD Details Inquire
C29605 NP-AHD-13C3 Details Inquire
97878 NU 2058 Details Inquire
Bile Acids: Bile Acids
Catalog Number Product Name    
D29596 24-Nor Ursodeoxycholic Acid-d5 Details Inquire
Biochemicals & Reagents: Biochemicals and Reagents
Catalog Number Product Name    
D47939 Noradrenalone-d3 hydrochloride Details Inquire
Biochemicals & Reagents: Cross Linking Reagents
Catalog Number Product Name    
29513 Nonaoxanonacosanedioic Acid Bis(N-Hydroxysuccinimide) Ester Details Inquire
Biotin Derivatives: Biotin Derivatives Alphabetic Listing
Catalog Number Product Name    
54232 2-[N2-[ Nα-Benzoylbenzoicamido-N6-6-biotinamidocaproyl]lysinylamido]ethyl-2’’-carboxylethyl Disulfide Details Inquire
N20329 2-[N2-[ Nα-Benzoylbenzoicamido-N6-6-biotinamidocaproyl]lysinylamido]ethyl-2’-(N-sulfosuccinimidylcarboxy)ethyl Disulfide Sodium Salt Details Inquire
97690 NHS SS Biotin Details Inquire
Carbohydrates and Derivatives: Carbohydrates and Derivatives Alphabetic Listing
Catalog Number Product Name    
38355 NAD Details Inquire
38356 NADH Details Inquire
D60553 β-NADH-d5 Details Inquire
38357 NADP-Na Details Inquire
38358 NADPH-4Na Details Inquire
29078 NADPH-D Details Inquire
29077 NADPH Tetrasodium Salt Hydrate Details Inquire
29126 β-Naphthyl α-D-Glucopyranoside Details Inquire
29127 β-Naphthyl β-D-Glucopyranoside Details Inquire
29128 β-Naphthyl β-D-Glucopyranoside Tetraacetate Details Inquire
C53580 N-Acetyl-D-Neuraminic Acid-13C Details Inquire
C53581 N-Acetyl-D-[2-13C] neuraminic Acid Details Inquire
C53582 N-Acetyl-D-[3-13C] neuraminic Acid Details Inquire
C53584 N-[1-13C]Acetyl-D-neuraminic Acid Details Inquire
29492 (2E)-4-[2-Nitro-3-[(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)oxy]phenyl]-4-oxo-2-butenoic Acid Methyl Ester Details Inquire
29407 O-Nitrophenyl 2,3,4,6-Tetra-O-acetyl-β-D-galactopyranoside Details Inquire
29406 p-Nitrophenyl 2,3,4,6-Tetra-O-acetyl-β-D-galactopyranoside Details Inquire
29409 p-Nitrophenyl-2,3,4,6-Tetra-O-acetyl-β-D-glucopyranoside Details Inquire
29417 o-Nitrophenyl 2,3,4-Tri-O-acetyl-β-D-galactopyranoside Details Inquire
29420 4-Nitrophenyl 2,3,4-tri-O-acetyl-β-D-glucuronic Acid Methyl Ester Details Inquire
29419 2-Nitrophenyl 2,3,4-Tri-O-acetyl-β-D-glucuronide Methyl Ester Details Inquire
29423 2’-Nitrophenyl 2,3,4-Tri-O-acetyl-β-D-xylopyranoside Details Inquire
29376 2’-Nitrophenyl 2,3-Di-O-acetyl-4-O-triethylsilyl-β-D-xylopyranoside Details Inquire
29375 2’-Nitrophenyl 2,3-Di-O-acetyl-β-D-xylopyranoside Details Inquire
29343 o-Nitrophenyl 2-Acetamido-2-deoxy-3,4,6-tri-O-acetyl-β-D-galactopyranoside Details Inquire
29327 p-Nitrophenyl 2-Acetamido-2-deoxy-3,6-di-O-acetyl-β-D-glucopyranoside Details Inquire
29330 p-Nitrophenyl 2-Acetamido-2-deoxy-3,6-di-O-benzoyl-β-D-glucopyranoside Details Inquire
29325 p-Nitrophenyl 2-Acetamido-2-deoxy-3-O-acetyl-β-D-glucopyranoside Details Inquire
29326 p-Nitrophenyl 2-Acetamido-2-deoxy-4,6-benzylidene-β-D-glucopyranoside Details Inquire
29346 p-Nitrophenyl 2-Acetamido-2-deoxy-6-O-trityl-β-D-glucopyranoside Details Inquire
29334 p-Nitrophenyl 2-Acetamido-2-deoxy-β-D-galactopyranoside Details Inquire
29340 p-Nitrophenyl 2-Acetamido-2-deoxy-β-D-glucopyranoside Details Inquire
29350 p-Nitrophenyl 2-Acetamido-3,4,6-tri-O-acetyl-β-D-glucopyranoside Details Inquire
29353 p-Nitrophenyl 2-Azido-2-deoxy-β-D-galactopyranoside Details Inquire
29418 p-Nitrophenyl 3,4,6-Tri-O-acetyl-β-D-galactopyranoside Details Inquire
29274 p-Nitrophenyl 3-O-Benzoyl-4,6-cyclohexylidene-β-D-mannopyranoside Details Inquire
29359 p-Nitrophenyl 4,6-Benzylidene-β-D-glucopyranoside Details Inquire
29372 p-Nitrophenyl 4,6-Cyclohexylidene-β-D-mannopyranoside Details Inquire
29379 2-Nitrophenyl-6-O-dimethoxytrityl-β-D-galactopyranoside Details Inquire
29405 p-Nitrophenyl 6-Sulfo-2-acetamido-2-deoxy-β-D-glucopyranoside, Potassium Salt Details Inquire
29384 o-Nitrophenyl β-D-Galactopyranoside Details Inquire
29385 p-Nitrophenyl-β-D-galactopyranoside Details Inquire
29386 o-Nitrophenyl β-D-Galactopyranoside-6-phosphate Cyclohexylammonium Salt Details Inquire
29387 p-Nitrophenyl β-D-Glucopyranoside Details Inquire
29389 2-Nitrophenyl β-D-Glucuronide Details Inquire
29390 p-Nitrophenyl β-D-Glucuronide Details Inquire
29426 2’-Nitrophenyl-β-D-xylopyranoside Details Inquire
26753 (2E)-4-(3-Hydroxy-2-nitrophenyl)-4-oxo-2-butenoic Acid Details Inquire
26752 (2E)-4-(3-Hydroxy-2-nitrophenyl)-4-oxo-2-butenoic Acid Methyl Ester Details Inquire
29438 N-(S-Nitroso-N-acetyl-DL-penicillamine)-2-amino-2-deoxy-1,3,4,6-tetra-O-acetyl-β-D-glucopyranose Details Inquire
29472 N’-Nitrosonornicotine N-D-Glucoside, Acetate Salt (Mixture Of Diastereomers) Details Inquire
29616 Nystatin, >70% Details Inquire
Chemical Mutagenesis: Chemical Mutagenesis Compounds
Catalog Number Product Name    
D29283 2-Nitrobiphenyl-2’,3’,4’,5’,6’-d5 Details Inquire
29479 N-Nitroso-DL-pipecolic Acid Details Inquire
29454 N-Nitrosodiisobutylamine Details Inquire
29453 N-Nitrosodiisopropylamine Details Inquire
Chiral Reagents: Chiral Reagents Alphabetic Listing
Catalog Number Product Name    
D29087 6β-Nalbuphine-d3 HCl Details Inquire
29090 Nalbuphine 3-Sulfate Details Inquire
29086 6β-Nalbuphine HCl Details Inquire
D29096 6α-Naloxol-d5 HCl Details Inquire
D29098 6β-Naloxol-d5 HCl Details Inquire
29095 6α-Naloxol HCl Details Inquire
29097 6β-Naloxol HCl Details Inquire
D29105 Naloxone-d5 3-Methyl Ether Details Inquire
29101 Naloxone-3,14-diacetate Details Inquire
29106 Naloxone-3-sulfate Sodium Salt Details Inquire
26737 8β-Hydroxy Naltrexone Details Inquire
29114 ent NAP 226-90 Details Inquire
62761 N-Acetyl-3-(2-naphthalenyl)-D-alanyl-4-chloro-D-phenylalanyl-3-(3-pyridinyl)-D-alanine Details Inquire
29131 (R)-Naproxen Acyl-β-D-glucuronide Details Inquire
29134 (S)-Naproxen Acyl-β-D-glucuronide Details Inquire
29147 Narasin Details Inquire
D29163 (-)-Nebivolol-d4 HCl Details Inquire
29162 (+)-Nebivolol Details Inquire
D29164 (+)-Nebivolol-d4 HCl Details Inquire
97676 (R,S,R,S)-Nebivolol Details Inquire
29161 (-)-Nebivolol O-β-D-Glucuronide(Mixture of 2 Diastereomers) Details Inquire
29160 (+)-Nebivolol O-β-D-Glucuronide(Mixture of 2 Diastereomers) Details Inquire
26740 (S)-6-Hydroxy Nicotine Details Inquire
29223 Nimbanal Details Inquire
29224 Nimbic Acid Details Inquire
29225 Nimbin Details Inquire
29226 Nimbinic Acid Details Inquire
29440 (R)-N-Nitroso Anatabine Details Inquire
29502 Nocardicin A Details Inquire
29504 Nocardicin B Details Inquire
DN29505 Nocardicin B-15N,d2 Details Inquire
29506 Nocardicin D Details Inquire
29511 (2R,3R,4R,5R)-1,2,3,4,5-Nonadecanepentol 3-Methanesulfonate Details Inquire
29526 cis-Norbornene-exo-2,3-dicarboxylic Anhydride Details Inquire
26773 16β-Hydroxy Norgestrel Details Inquire
29560 9-Norketo FK-506 Details Inquire
Chiral Reagents: Miscellaneous Reagents
Catalog Number Product Name    
68542 3-Carboxy-N.N,N-trimethyl-2-oxo-1-propanaminium Bromide Details Inquire
29249 3-Nitrobenzonitrile Details Inquire
97817 Nonadecanoyl Chloride Details Inquire
97820 n-Nonanoic Acid Details Inquire
Chiral Reagents: MTS and Sulfhydryl Active Reagents
Catalog Number Product Name    
N20331 2-[ Nα-Benzoylbenzoicamido-N6-(6-biotinamidocaproyl)-L-lysinylamido]ethyl Methanethiosulfonate Details Inquire
Chiral Reagents: Nitric Oxide Reagents
Catalog Number Product Name    
29437 S-Nitroso-N-acetyl-D-β,β-dimethylcysteine Details Inquire
Drug Analogues: Drug Analogues Alphabetic Listing
Catalog Number Product Name    
D83781 Naproxen-d3 Details Inquire
83790 Naproxen EP Impurity (2-Carboxy-6-methoxynaphthalene) Details Inquire
D83799 Naproxen EP Impurity D Details Inquire
83782 Naproxen EP Impurity E Details Inquire
83783 Naproxen EP Impurity F Details Inquire
83784 Naproxen EP Impurity H Details Inquire
83785 Naproxen EP Impurity J Details Inquire
83786 Naproxen EP Impurity K Details Inquire
83787 Naproxen EP Impurity L Details Inquire
83788 Naproxen EP Impurity M Details Inquire
83789 Naproxen EP Impurity N Details Inquire
83794 Naproxen Impurity 1 Details Inquire
C83798 Naproxen Impurity C (5-Bromo Naproxen) Details Inquire
O83791 Naproxen Impurity O Details Inquire
Enzyme substrates: Enzyme substrates Alphabetic Listing
Catalog Number Product Name    
29401 p-Nitrophenyl Penta-N-acetyl-β-chitopentaoside Details Inquire
29425 o-Nitrophenyl-β-D-xylobioside Details Inquire
Fatty Acids and Derivatives: Fatty Acids 13C & 2H Alphabetical Listing
Catalog Number Product Name    
D100172 Nervonic acid-D45 Details Inquire
Fatty Acids and Derivatives: Mixed Fatty Acids
Catalog Number Product Name    
29157 NBD D-erythro-Sphingosine Details Inquire
Gases: All Gases
Catalog Number Product Name    
108476 Nitrous oxide-1-15N Details Inquire
38383 Nitrous Oxide-15N2 Details Inquire
Glucuronides: Glucuronides Labeled and Unlabeled
Catalog Number Product Name    
29099 Naloxol 3-β-D-Glucuronide Details Inquire
29100 Naloxol 6-β-D-Glucuronide Details Inquire
D29103 Naloxone-d5 3-β-D-Glucuronide Details Inquire
29104 Naloxone 2,3,4-Tri-O-acetyl-β-D-glucuronic Acid Methyl Ester Details Inquire
29102 Naloxone 3-β-D-Glucuronide Details Inquire
29113 Naltrexone 2,3,4-Tri-O-acetyl-O-β-D-glucuronic Acid Methyl Ester Details Inquire
29132 (R)-Naproxen Acyl-β-D-glucuronide Benzyl Ester Details Inquire
29135 (S)-Naproxen Acyl-β-D-glucuronide Benzyl Ester Details Inquire
29154 ent-Nateglinide Acyl-β-D-glucuronide Details Inquire
29155 Nateglinide Acyl-β-D-glucuronide Benzyl Ester Details Inquire
29156 ent-Nateglinide Acyl-β-D-glucuronide Benzyl Ester Details Inquire
29198 Nicotine-N-(4-deoxy-4,5-didehydro)-β-D-glucuronide Details Inquire
D29199 Nicotine-N-(4-deoxy-4,5-didehydro)-β-D-glucuronide, Methyl-d3 Details Inquire
29202 Nicotine-N-β-glucuronide Details Inquire
29212 Nicotinic Acid Acyl-β-D-glucuronide Details Inquire
D29598 24-Nor Ursodeoxycholic Acid-d4 (major) Acyl-β-D-glucuronide Details Inquire
D29601 Nor Verapamil-d6 N-β-D-Glucuronide Details Inquire
Glycerol: Glycerol
Catalog Number Product Name    
29308 10-Nitrooleic Acid Details Inquire
Heterocycles: Heterocyclic Compounds
Catalog Number Product Name    
D28980 N10-Monodesmethyl Rizatriptan-d3 Details Inquire
D12436 Nalidixic Acid-d5 Details Inquire
15710 1-(1-Naphthyl)pyrrolidine Details Inquire
D29166 rac Nebivolol-d4 (major) Details Inquire
29165 rac Nebivolol HCl Details Inquire
20978 Bis( neopentyl glycolato)diboron Details Inquire
29175 D-Neopterin Details Inquire
C29176 D-Neopterin-13C5 Details Inquire
29197 (+/-)-Nicotine-13C,d3 Details Inquire
29206 (1’S,2’S)-Nicotine 1’-Oxide and (1’R,2’S)-Nicotine 1’-Oxide Mixture Details Inquire
29215 β-Nicotyrine L-Tartrate Details Inquire
29221 Nifurtimox Details Inquire
29227 Nimbolide Details Inquire
29230 (+/-)-Nipecotic Acid Details Inquire
29296 4-Nitro-1H-imidazole-1-ethanol Details Inquire
29297 5-Nitro-1H-imidazole-1-ethanol Details Inquire
15882 4-Nitro-2,1,3-Benzothiadiazole Details Inquire
29252 1-(6-Nitrobenzotriazol-1-yl)hexane-1-thione Details Inquire
29255 4-Nitrobenzoyl Varenicline Details Inquire
29257 S-(4-Nitrobenzyl)-6-thioinosine Details Inquire
29265 2-Nitrofuran Details Inquire
29266 Nitrofurantoin Details Inquire
29319 4-Nitrophenyl 2-(Acetylamino)-2-deoxy-4,6-O-[(S)-phenylmethylene]-α-D-galactopyranoside Details Inquire
16135 3-nitropyridin-2-amine Details Inquire
16148 5-nitropyridin-2-ol Details Inquire
15596 5-nitropyrimidine-4,6-diamine Details Inquire
29467 N-Nitroso-2-methylthiazolidine 4-Carboxylic Acid Details Inquire
29443 N-Nitroso-3-azabicyclo[3.3.0]octane Details Inquire
D29444 N-Nitroso-3-azabicyclo[3.3.0]octane-d4 Details Inquire
29439 (R,S)-N-Nitroso Anabasine Details Inquire
29449 N-Nitroso Desloratadine Details Inquire
D29459 N-Nitroso Guvacoline-d7 Details Inquire
29461 N-Nitroso-L-hydroxyproline Details Inquire
29469 N-Nitroso Nipecotic Acid Details Inquire
D29470 N-Nitroso Nipecotic Acid-d4 Details Inquire
29489 rac N-Nitroso Thiazolidine-4-carboxylic Acid Details Inquire
29471 (+/-)-N’-Nitrosonornicotine 5’-Acetate Details Inquire
D29480 N-Nitrosopiperazine-d8 Details Inquire
29481 N-Nitrosopiperidine Details Inquire
D29483 N-Nitrosopiperidine-d4 Details Inquire
D29482 N-Nitrosopiperidine-d10 Details Inquire
29488 4-Nitrososulfamethoxazole Details Inquire
29491 4-Nitrosulfamethoxazole Details Inquire
D29501 Nizatidine-d3 Details Inquire
29563 Nor Harmane Details Inquire
D29564 Nor Harmane-d7 Details Inquire
29581 Nor Mianserin Details Inquire
29572 Normesuximide Details Inquire
D29573 Normesuximide-d5 Details Inquire
D29609 2-NP-AOZ-d4 Details Inquire
30341 nPOC-POC Tenofovir(Mixture of Diastereomers) Details Inquire
29613 NU 7441 Details Inquire
Impurities and Metabolites: Chemical Impurities
Catalog Number Product Name    
26181 6α-Hydroxy Norethindrone Acetate Details Inquire
D26182 6α-Hydroxy Norethindrone Acetate-d3 Details Inquire
26183 6β-Hydroxy Norethindrone Acetate Details Inquire
D26184 6β-Hydroxy Norethindrone Acetate-d3 Details Inquire
26269 6α-Hydroxy Norgestrel Details Inquire
26270 6β-Hydroxy Norgestrel Details Inquire
65297 10β-Hydroxy D-(-)-Norgestrel Details Inquire
29611 NSC 91800 Details Inquire
Impurities and Metabolites: Metabolites and Impurities
Catalog Number Product Name    
29120 1-Naphthol β-D-Glucuronide Details Inquire
29146 Naratriptan N-Oxide Details Inquire
29177 Neo spiramycin I Details Inquire
29203 S-(-)-Nicotine-delta1’-(5’)-iminium Diperchlorate Salt Details Inquire
29251 N-(4-Nitrobenzenesulfonyl) N-Desmethyl Zolmitriptan Details Inquire
26759 7-Hydroxy-2-nitrofluoranthene Details Inquire
29442 (R,S)-N-Nitroso Anatabine N-β-D-Glucuronide(Mixture of Diastereomers) Details Inquire
29460 N-Nitroso(2-hydroxyethyl)glycine Details Inquire
29474 rac-N’-Nitrosonornicotine 1-N-Oxide Details Inquire
29473 N’-Nitrosonornicotine N-β-D-Glucuronide (Mixture Of Diastereomers) Hydrate Details Inquire
29527 28-Nor Brassinolide Details Inquire
29600 Nor Verapamil N-β-D-Glucuronide Details Inquire
29530 Nordeprenyl Details Inquire
D29531 Nordeprenyl-d5 Details Inquire
70540 10β-Hydroxy Norethindrone Details Inquire
29543 Norethindrone β-D-Glucuronide Details Inquire
29580 Norlevo Mepromazine HCl Details Inquire
29579 rac Normepromazine HCl Details Inquire
29585 (3β,5α,17α)-19-Norpregnane-3,17-diol Details Inquire
29586 (3β,5β,17α)-19-Norpregnane-3,17-diol Details Inquire
29593 Northiaden Details Inquire
D75114 Norverapamil-d7 HCl Details Inquire
Inhibitors: All Inhibitors
Catalog Number Product Name    
75479 NadoxololHCl Details Inquire
83773 Naloxone Impurity 1 Details Inquire
83775 Naloxone Impurity 3 Details Inquire
83774 Naloxone mpurity 2 Details Inquire
O83795 Naproxen EP Impurity A (O-Desmethyl Naproxen) Details Inquire
83797 Naproxen EP Impurity B Details Inquire
D29181 Neratinib-d6 Details Inquire
83695 Neratinib Impurity 1 Details Inquire
83696 Neratinib Impurity 2 Details Inquire
83697 Neratinib Impurity 3 Details Inquire
83698 Neratinib Impurity 4 Details Inquire
83699 Neratinib Impurity 5 Details Inquire
83700 Neratinib Impurity 6 Details Inquire
83701 Neratinib Impurity 7 Details Inquire
83702 Neratinib Impurity 8 Details Inquire
83703 Neratinib Impurity 9 Details Inquire
83704 Neratinib Impurity 10 Details Inquire
83705 Neratinib Impurity 11 Details Inquire
83706 Neratinib Impurity 12 Details Inquire
83707 Neratinib Impurity 13 Details Inquire
29292 Nitrogenistein Details Inquire
97779 1-(4-Nitrophenyl)glycerol Details Inquire
Intermediates: Various Intermediates
Catalog Number Product Name    
5780 Nebivolol Details Inquire
17946 (S)-19-nor-CDA-OH Details Inquire
Labels, Dyes, Stains and Indicators: Labels, Dyes, Stains and Indicators
Catalog Number Product Name    
29288 5-Nitrofluorescein Diacetate Details Inquire
29289 6-Nitrofluorescein Diacetate Details Inquire
29612 NTA-FITC Details Inquire
Metal Isotopes: Iridium
Catalog Number Product Name    
2018 Natural [non-isotopic] Iridium Cylinders [Pellets] Details Inquire
Metal Isotopes: Metal Isotopes Alphabetical Listing
Catalog Number Product Name    
1605 Neodymium 142 Details Inquire
1606 Neodymium 143 Details Inquire
1607 Neodymium 144 Details Inquire
3135 Neodymium 145 Details Inquire
1608 Neodymium 146 Details Inquire
1609 Neodymium 148 Details Inquire
1610 Neodymium 150 Details Inquire
1611 Nickel 58 Details Inquire
1612 Nickel 60 Details Inquire
1613 Nickel 61 Details Inquire
1614 Nickel 62 Details Inquire
1615 Nickel 64 Details Inquire
Metal Isotopes: Metal Pre-Made Targets
Catalog Number Product Name    
110360 Ni-58 Pre-Made Metal Target Details Inquire
Nicotine and Derivatives: Nicotine and Derivatives Alphabetic Listing
Catalog Number Product Name    
29195 Nicotinamide riboside triflate mixture of α/β Details Inquire
29200 (1’R, 2’S)-Nicotine 1,1’-Di-N-Oxide [20% in ethanol] Details Inquire
C97698 Nicotine-1,2’,3’,4’,5’,6’-13C6 Details Inquire
29207 (2’S)-Nicotine 1-Oxide Details Inquire
29204 ( /-)-trans-Nicotine-1’-oxide Details Inquire
29205 (1’S,2’S)-Nicotine 1’-Oxide Details Inquire
29201 (+/-)-ortho-Nicotine Diperchlorate Details Inquire
N97699 (S)-(-)-Nicotine-15N Details Inquire
29448 N-Nitrosobis(2-oxopropyl)amine Details Inquire
29475 N’-Nitrosonornicotine-5-carboxylic Acid Details Inquire
Nucleotides and Nucleosides: Nucleotides and Nucleosides Alphabetic Listing
Catalog Number Product Name    
88122 N6-Benzoyl-2’-deoxyadenosine Details Inquire
88102 N6-Benzoyl-2’-O-tert-butyldimethylsilyl-5’-O-DMT-adenosine 3’-CE phosphoramidite Details Inquire
88090 N6-Benzoyladenine Details Inquire
16033 naphthalene-2,7-dicarboxylic acid Details Inquire
29167 Nebularine Details Inquire
D47848 β-Nicotinamide-d4 mononucleotide Details Inquire
29282 6-[(4-Nitrobenzyl)thio]-9-β-D-ribofuranosylpurine-5’-monophosphate Disodium Salt Details Inquire
O75475 N2-Acetyl-6-[2-(4-nitrophenyl)ethoxy]-2’-O-trifluoromethanesulfonyl-3’,5’-di-O-tritylguanosine Details Inquire
29602 1-(3-O-Nosyl-5-O-trityl-2-deoxy-β-D-lyxofuranosyl)thymine Details Inquire
Oligosaccharides: Oligosaccharide Compounds
Catalog Number Product Name    
29158 Neamine HCl Details Inquire
29187 NGA2 Glycan Details Inquire
29408 p-Nitophenyl 4-O-(2,3,4,6-Tetra-O-acetyl-β-D-galactopyranosyl)- 2,3,6-tri-O-acetyl-β-D-glucopyranoside Details Inquire
29336 4-Nitrophenyl 2-(Acetamido)-2-deoxy-3-O-α-D-galactopyranosyl-α-D-galactopyranoside Details Inquire
29335 4-Nitrophenyl 2-(Acetamido)-2-deoxy-3-O-β-D-galactopyranosyl-α-D-galactopyranoside Details Inquire
29320 4-Nitrophenyl 2-(Acetylamino)-2-deoxy-α-D-galactopyranoside 3,4,6-Triacetate Details Inquire
29402 2’’-Nitrophenyl 2,2’,3,3’,4’-Penta-O-acetyl-β-D-xylobioside Details Inquire
29421 4-Nitrophenyl 2,3,4-Tri-O-acetyl-6-O-(2’,3’,4’,6’-tetra-O-4-methoxybenzyl-α-D-glucopyranosyl)-α-D-glucopyranoside Details Inquire
29380 4-Nitrophenyl 2,3-Di-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-β-D-glucopyranoside Details Inquire
29377 4-Nitrophenyl 2,3-Di-O-(β-D-glucopyranosyl)-β-D-glucopyranoside Details Inquire
29422 4-Nitrophenyl 2,4,6-Tri-O-acetyl-3-O-(2,3,4,6-tetra-O-acetyl -β-D-glucopyranosyl)-β-D-glucopyranoside Details Inquire
29322 p-Nitrophenyl 2-Acetamido-2-deoxy-(4-O-2-acetamido-2-deoxy-β-D-glucopyranosyl)-α-D-galactopyranoside Details Inquire
29324 4-Nitrophenyl 2-Acetamido-2-deoxy-(6-O-2-acetamido-2-deoxy-α-D-gluco-pyranosyl)-α-D-galactopyranoside Details Inquire
29323 4-Nitrophenyl 2-Acetamido-2-deoxy-(6-O-2-acetamido-2-deoxy-β-D-glucopyranosyl)-α-D-galactopyranoside Details Inquire
29328 p-Nitrophenyl 2-Acetamido-2-deoxy-3,6-di-O-acetyl-4-O-[2’-O-(2’,3’,4’-tri-O-benzoyl-α-L-fucopyranosyl)-β-D-glucopyranoside Details Inquire
29329 4-Nitrophenyl 2-Acetamido-2-deoxy-3,6-di-O-acetyl-4-O-[2’-O-(2’’,3’’,4’’-tri-O-benzoyl-α-L-fucopyranosyl)-3’,4’,6’-tri-O-acetyl-β-D-galactopyranosyl]-β-D-glucopyranoside Details Inquire
29342 p-Nitrophenyl 2-Acetamido-2-deoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α-D-galactopyranoside Details Inquire
29337 p-Nitrophenyl 2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-β-D-glucopyranoside Details Inquire
29332 p-Nitrophenyl 2-Acetamido-2-deoxy-3-O-[2-O-α-L-fucopyranosyl)-β-D-galactopyranosyl]-β-D-glucopyranoside Details Inquire
29345 p-Nitrophenyl 2-Acetamido-2-deoxy-3-O-[2’-O-(2,3,4-tri-O-benzoyl-α-L-fucopyranosyl)-3’,4’,6’-tri-O-acetyl-D-galactopyranosyl]-6-O-trityl-β-D-glucopyranoside Details Inquire
29344 p-Nitrophenyl 2-Acetamido-2-deoxy-3-O-[2’-O-(2,3,4-tri-O-benzoyl-α-L-fucopyranosyl)-3’,4’,6’-tri-O-acetyl-D-galactopyranosyl]-β-D-glucopyranoside Details Inquire
29341 p-Nitrophenyl 2-Acetamido-2-deoxy-4-O-(2’,3’,4’,6’-tetra-O-acetyl-β-D-galactopyranosyl)-3,6-di-O-acetyl-β-D-glucopyranoside Details Inquire
29338 p-Nitrophenyl 2-Acetamido-2-deoxy-4-O-(β-D-galactopyranosyl)-α-D-glucopyranoside Details Inquire
29339 p-Nitrophenyl 2-Acetamido-2-deoxy-4-O-(β-D-galactopyranosyl)-β-D-glucopyranoside Details Inquire
29331 4-Nitrophenyl 2-Acetamido-2-deoxy-4-O-α-L-fucopyranosyl)-β-D-glucopyranoside Details Inquire
29333 4-Nitrophenyl 2-Acetamido-2-deoxy-4-O-[2-O-α-L-fucopyranosyl)-β-D-galactopyranosyl]-β-D-glucopyranoside Details Inquire
29347 4-Nitrophenyl 2-Acetamido-3,6-di-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-2-deoxy-α-D-galactopyranoside Details Inquire
29317 4-Nitrophenyl 2-Acetamido-3-O-(2-acetamido-2-deoxy-α-D-glucopyranosyl)-2-deoxy-α-D-galactopyranoside Details Inquire
29316 4-Nitrophenyl 2-Acetamido-3-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-2-deoxy-α-D-galactopyranoside Details Inquire
29351 4-Nitrophenyl 2-Acetamido-3-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-α-D-galactopyranoside Details Inquire
29348 4-Nitrophenyl 2-Acetamido-4,6-di-O-acetyl-3-O-(2-acetamido-3,4,6-tri-O-acetyl-β-D-glucopyranosyl)-α-D-galactopyranoside Details Inquire
29318 4-Nitrophenyl 2-Acetamido-4,6-O-benzylidene-2-deoxy-3-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-α-D-galactopyranoside Details Inquire
29349 4-Nitrophenyl 2-Acetamido-4,6-O-methoxybenzylidene-3-O-(3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl)-α-D-galactopyranoside Details Inquire
29321 4-Nitrophenyl 2-Acetamido-6-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl) -3-O-(β-D-galactopyranosyl)-2-deoxy-α-D-galactopyranoside Details Inquire
29314 p-Nitrophenyl 2-Acetamido-6-O-(2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-glucopyranosyl)-2-deoxy-3-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-α- D-galactopyranoside Details Inquire
29355 4-Nitrophenyl 2-Benzoyl-3-O-(2’,3’,4’,6’-tetra-O-acetyl-α-D-mannopyranosyl)-α-D-mannopyranoside Details Inquire
29354 4-Nitrophenyl 2-Benzoyl-4,6-O-benzylidene-3-O-(2’,3’,4’,6’-tetra-O-acetyl-α-D-mannopyranosyl)-α-D-mannopyranoside Details Inquire
29410 4-Nitrophenyl 2-O-(2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosyl)-β-D-glucopyranoside Details Inquire
29414 4-Nitrophenyl 2-O-(2’,3’,4’,6’-tetra-O-4-methoxybenzyl-α-D-glucopyranosyl)-4,6-benzylidene-α-D-glucopyranoside Details Inquire
29382 p-Nitrophenyl 2-O-(α-L-fucopyranosyl)--D-galactopyranoside Details Inquire
29383 p-Nitrophenyl 2-O-(β-L-Fucopyranosyl)-β-D-galactopyranoside Details Inquire
29388 4-Nitrophenyl 2-O-β-D-Glucopyranosyl-β-D-glucopyranoside Details Inquire
29424 p-Nitrophenyl 3,4,6-Tri-O-(α-D-mannopyranosyl)-β-D-mannopyranoside Details Inquire
29378 4-Nitrophenyl 3,6-Di-O-(α-D-mannopyranosyl)-β-D-mannopyranoside Details Inquire
29413 p-Nitrophenyl 3-O-(2,3,4,6-Tetra-O-acetyl-α-D-mannopyranosyl)-2,4-di-O-benzoyl-β-D-mannopyranoside Details Inquire
29412 p-Nitrophenyl 3-O-(2,3,4,6-Tetra-O-acetyl-α-D-mannopyranosyl)-4,6-O-cyclohexylidene-β-D-mannopyranoside Details Inquire
29411 4-Nitrophenyl 3-O-(2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosyl)-β-D-glucopyranoside Details Inquire
29415 4-Nitrophenyl 3-O-(2’,3’,4’,6’-tetra-O-4-methoxybenzyl-α-D-glucopyranosyl)-4,6-benzylidene-α-D-glucopyranoside Details Inquire
29358 4-Nitrophenyl 4,6-Benzylidene-2,3-di-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-β-D-glucopyranoside Details Inquire
29360 4-Nitrophenyl 4,6-O-Benzylidene-2-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-β-D-glucopyranoside Details Inquire
29361 4-Nitrophenyl 4,6-O-Benzylidene-3-O-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyl)-β-D-glucopyranoside Details Inquire
29396 p-Nitrophenyl 4-O-β-D-Mannopyranosyl-β-D-glucopyranoside Details Inquire
29356 p-Nitrophenyl 6-O-Benzoyl-2-O-(2,3,4-tri-O-acetyl-β-L-fucopyranosyl)-α-D-galactopyranoside Details Inquire
73819 4-Nitrophenyl α-Melibioside Details Inquire
29373 4-Nitrophenyl N,N-Diacetyl-β-D-chitobioside Details Inquire
29364 o-Nitrophenyl β-D-Cellobioside Details Inquire
29366 p-Nitrophenyl β-D-Cellobioside Details Inquire
29365 o-Nitrophenyl β-D-Cellobioside Heptaacetate Details Inquire
29367 p-Nitrophenyl β-D-Cellobioside Heptacetate Details Inquire
29368 p-Nitrophenyl β-D-Cellopentaoside Details Inquire
29369 p-Nitrophenyl β-D-Cellopentaoside Hexadecaacetate Details Inquire
29370 p-Nitrophenyl β-D-Cellotetraoside Details Inquire
29371 p-Nitrophenyl β-D-Cellotrioside Details Inquire
29392 p-Nitrophenyl β-D-Lactopyranoside Details Inquire
29393 p-Nitrophenyl β-D-Lactopyranoside Heptaacetate Details Inquire
29394 p-Nitrophenyl β-D-Laminaribioside Details Inquire
29397 p-Nitrophenyl-β-D-melibiose Details Inquire
Organic Building Blocks: Organic Building Blocks.
Catalog Number Product Name    
36108 NSI-189 Details Inquire
Other Research Compounds: Research Compounds
Catalog Number Product Name    
34728 N-Boc-4-oxo-L-proline Details Inquire
D34727 N-Boc-α-methyl-D,L-phenylalanine Details Inquire
73123 N-Boc-α-methyl-D-proline Details Inquire
73124 N-Boc-α-methyl-L-proline Details Inquire
D34726 N-Boc-α-methyl-D,L-leucine Details Inquire
38348 N-hexyl-2-iodoacetamide Details Inquire
34396 N-Hydroxy Ropinirole • HCl Details Inquire
73217 N-Me-DL-Ala-OH·HCl Details Inquire
73084 N-Me-Nva-OH·HCl Details Inquire
73339 N-Me-Phg-OH Details Inquire
73073 N-Me-Ser(tBu)-OH Details Inquire
34563 N-Methyl-3-(1-methyl-4-piperidinyl)-1H-indole-5-ethanesulphonamide Details Inquire
38349 N-octyl-2-iodoacetamide Details Inquire
33755 N-[2-(DiethylaMino)ethyl]-2,4-diMethyl-1H-pyrrole-3-CarboxaMide Details Inquire
33682 N10-(Trifluoroacetyl) pteroic Acid Details Inquire
97637 NAADP-AM Details Inquire
D75389 Nadifloxacin-d9 Details Inquire
D97640 β-NADPH-d4 Details Inquire
14859 Nafoxiden Details Inquire
97641 (Z)-Naftifine Details Inquire
97642 Naftifine N-Oxide Details Inquire
97643 NAI 1 Details Inquire
97644 Naldemedine Details Inquire
D97645 Naldemedine-d3 Details Inquire
97646 Naloxegol Details Inquire
N94991 Nα-Fmoc-L-histidine-1-15N Details Inquire
N94992 Nα-Fmoc-L-histidine-3-15N Details Inquire
92847 Nα,Nε-Dibenzyloxycarbonyl-L-lysylglycine Details Inquire
96568 Nα-Z-L-Lysine Benzyl Ester Benzenesulfonate Salt Details Inquire
D29107 6β-Naltrexol-d4 Details Inquire
D34460 6β-Naltrexol-d3 Details Inquire
88968 Namino-Benzoyl Alogliptin Details Inquire
D89293 Namino-3-[(R)-1-(3-(4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl]-propionyl Ibrutinib Details Inquire
97650 (E)-3-( Naphthalen-1-yl)acrylic Acid Details Inquire
D32257 Naphthalene-1,4-d2 Details Inquire
97651 Naphthalene-1-boronic Acid Pinacol Ester Details Inquire
97652 2-Naphthalenebutanoic Acid Details Inquire
97657 3-(2-Naphthoyl)propionic Acid Details Inquire
97656 Naphtho[1,8-gh]naphtho[1’,8’:6,7,8]cinnolino[5,4,3-cde]cinnoline Details Inquire
97662 1-(1-Naphthyl)-2-propanone Details Inquire
97666 N-(1-Naphthyl)phthalamic Acid Details Inquire
D97667 N-(1-Naphthyl)phthalamic Acid-d4 Details Inquire
97659 2-Naphthylacetic Acid Details Inquire
C97665 1-Naphthylamine-13C6 Details Inquire
D97660 N-1-Naphthylethylenediamine Dihydrochloride-d4 Details Inquire
97661 Naphthylin Details Inquire
97663 5-Naphthyltetracene Details Inquire
97668 Narlaprevir Details Inquire
D97669 Narlaprevir-d4 Details Inquire
97054 Nb-Methyl Cyancobalamin Details Inquire
97678 (R,R,S,R)-Nebivolol Details Inquire
97677 (R,R,S,S)-Nebivolol Details Inquire
D97679 (R,R,S,R)-Nebivolol Hydrochloride-d4 Details Inquire
D97683 (+)-Neomenthol-d4 Details Inquire
97685 cis/trans-Nepetalactol Details Inquire
97682 Nepicastat Hydrochloride Details Inquire
D97687 Nervonic Acid-d18 Details Inquire
97688 Nervonoyl Chloride Details Inquire
73580 Nesbuvir Details Inquire
73704 NeuAc-α-2,3-LacNAc-PEG3-Biotin Details Inquire
73705 NeuAc-α-2,6-LacNAc-PEG3-Biotin Details Inquire
D34092 Nicardipine-d4 hydrochloride Details Inquire
97691 Nickel Aluminum Details Inquire
97692 Nickel Chloride Hexahydrate Details Inquire
C33725 β-Nicotinamide mononucleotide-13C5 Details Inquire
D97701 (R)-Nicotine-d3 N- β-D-Glucuronide Details Inquire
D97700 (S)-Nicotine-d3 N- β-D-Glucuronide Details Inquire
D74993 Nicotine-d7 Details Inquire
33730 Nicotinic acid, 2-aminoethyl ester, diHCl Details Inquire
97702 Nicotinic Acid Adenine Dinucleotide Details Inquire
D97703 Nicotinic Acid Adenine Dinucleotide-d4 Details Inquire
D97704 β-Nicotinic Acid Mononucleotide-d4 Details Inquire
97697 Nicotinimidamide Hydrochloride Details Inquire
97707 Nifenalol Details Inquire
D97708 Nifenalol-d7 Details Inquire
97710 (+)-Nilic Acid Methyl Ester Details Inquire
D97711 Nilvadipine-d3 Details Inquire
97712 Nintedanib Carboxylic Acid Details Inquire
O97714 Nintedanib Demethyl-O-glucuronic Acid Details Inquire
97715 Nipradolol Details Inquire
D97716 Nipradolol-d7 Details Inquire
97717 Niraparib Details Inquire
97718 Nisin Z Details Inquire
97758 5-Nitro-1-(phenylmethyl)-1H-imidazole Details Inquire
97783 2-Nitro-1,3-benzenedimethanol Details Inquire
97767 4,4’-[(5-Nitro-1,3-phenylene)bis(carbonylimino)]bis-1,3-Benzenedisulfonic Acid Tetrasodium Salt Details Inquire
97731 5-Nitro-1-benzofuran Details Inquire
74716 (5-Nitro-1H-benzimidazol-2-yl)methanol Details Inquire
97740 4-[2-(4-Nitro-1H-imidazol-1-yl)ethyl]morpholine Details Inquire
N97741 5-Nitro-1H-imidazole-4-carboxamide-15N2 Details Inquire
74679 3-Nitro-2-pyridinethiol Details Inquire
97800 2-Nitro-4-nitrosotoluene Details Inquire
14633 3-Nitro-4-propoxybenzoic acid Details Inquire
97802 3-Nitro-5,6,7,8-tetrahydro-imidazo[1,2-α]pyridin-6-ol Details Inquire
97768 (6S)-2-Nitro-6-((tetrahydro-2H-pyran-2-yl)methoxy)-6,7-dihydro-5H-imidazo[2,1-β][1,3]oxazine Details Inquire
97736 8-Nitro-6-(o-chlorophenyl)-1-methyl-4H-s-triazolo[4,3-α][1,4]benzodiazepine Details Inquire
97766 (S)-(-)-2-Nitro-6,7-dihydro-5H-imidazo[2,1-β][1,3]oxazin-6-ol Details Inquire
97734 5-Nitro-benzofuran-2-carboxylic Acid Details Inquire
97733 p-Nitro-Cyclic Pifithrin-α Details Inquire
97762 3-Nitro-D-phenylalanine Details Inquire
97754 4-Nitro-DL-phenylalanine Details Inquire
D97753 4-Nitro-L-Phenylalanine-d4 Methyl Ester Hydrochloride Details Inquire
97778 N-Nitro-N’-[(tetrahydro-3-furanyl)methyl]carbamimidothioic Acid Methyl Ester Details Inquire
97763 L-p-Nitro(2,3,5,6-2H4)phenylalanine Details Inquire
D97721 2-Nitroamino-2-imidazoline-d4 Details Inquire
97722 3-Nitroaniline Details Inquire
97725 4-(2-Nitroanilino)pyridine Details Inquire
97729 2-Nitrobenzoic Acid Details Inquire
D4111 3-Nitrobenzyl Alcohol d7 Details Inquire
D29275 N-4-Nitrobenzyloxycarbonyl Meropenem-d6 4-Nitrobenzyl Ester Details Inquire
15880 2-Nitrodibenzofuran Details Inquire
17904 NITROFURAZONE Details Inquire
97739 5-Nitroindazole Details Inquire
97743 5-Nitroisoindoline Details Inquire
97780 2-Nitroisophthalic Acid Details Inquire
97744 6-Nitroisoquinolin-1(2H)-one Details Inquire
33276 Nitromazenil Details Inquire
97747 α-( Nitromethyl)-3-(trifluoromethyl)benzenemethanol Details Inquire
D29302 1-( Nitromethyl)cyclohexaneacetic Acid-d4 Methyl Ester Details Inquire
97752 4-Nitrophenethylamine Hydrochloride Details Inquire
D97749 2-Nitrophenol-d4 Details Inquire
D97751 4-Nitrophenol-d4 Details Inquire
97756 N-[(S)-(4-Nitrophenoxy)phenoxyphosphinyl]-L-alanine 1-Methylethyl Ester Details Inquire
97757 N-[(4-Nitrophenoxy)phenoxyphosphinyl]-L-alanine 1-Methylethyl Ester (Mixture) Details Inquire
97764 p-Nitrophenyl β-D-Cellotrioside Decaacetate Details Inquire
97776 2-Nitrophenyl Phenyl Sulfide Details Inquire
97765 2-(3-Nitrophenyl)-2,3-dihydro-1H-benzo[d]imidazole Details Inquire
97755 (4-Nitrophenyl)acetic Acid Details Inquire
73618 (αR)-α-[[[2-(4-Nitrophenyl)ethyl]amino]methyl]benzenemethanolHCl Details Inquire
97770 (4S)-4-[(4-Nitrophenyl)methyl]-2-oxazolidinone Details Inquire
D97771 (4S)-4-[(4-Nitrophenyl)methyl]-2-oxazolidinone-d6 Details Inquire
97774 1-(4-Nitrophenyl)piperazine Details Inquire
97750 1-(2-Nitrophenyl)piperidine Details Inquire
97759 L-2-Nitrophenylalanine Details Inquire
74563 2-Nitrophenylboronic acid Details Inquire
97784 1-(2-Nitroprop-1-en-1-yl)naphthalene Details Inquire
97782 1-Nitropropane Details Inquire
74701 4-Nitropyridin-2-amine Details Inquire
97785 2-Nitropyridin-4-amine Details Inquire
97789 7-Nitroquinazoline-2,4(1H,3H)-dione Details Inquire
97791 (R)-N-Nitroso Anabasine, > 98% ee Details Inquire
97793 4-Nitroso-N-2-pyridinylbenzenesulfonamide Details Inquire
D29463 N-Nitroso-N-methyl-3-aminopropionic Acid-d3 Methyl Ester Details Inquire
97801 5-Nitroso-quinolin-8-ol Details Inquire
D34815 (R,S)-N-Nitrosoanatabine-d10 Details Inquire
D29451 N-Nitrosodiethylamine-d4 Details Inquire
D29458 N-Nitrosoethylmethylamine-d5 Details Inquire
D29468 N-Nitrosomorpholine-d4 Details Inquire
D97798 rac-N’-Nitrosonornicotine-d4 1-N-Oxide Details Inquire
C97799 rac-N’-Nitrosonorn6 1-N-OxidC6 1-N-Oxide Details Inquire
D29485 1-Nitrosopyrrolidine-d4 Details Inquire
97804 4-Nitrothiophenol Details Inquire
97726 Nω-Nitro-L-arginine Details Inquire
97810 NKH 477 Details Inquire
97811 NKY 80 Details Inquire
97860 NM-2201 Details Inquire
97813 NMS-P937 Details Inquire
97814 NNEI 2’-Indazole Isomer RM Details Inquire
D29507 Nolatrexed-d4 DiHCl Details Inquire
97818 1-Nonadec-9Z-enoyl-2-docosahexaenoyl Glycero-3-phosphoserine Details Inquire
97823 cis,cis-3,6-Nonadienal Details Inquire
D4132 n-Nonyl-d19-amine Details Inquire
97826 Nonyl Deoctyl Fingolimod Hydrochloride Details Inquire
O97827 1-O-Nonyl-rac-glycerol Details Inquire
OD97828 1-O-Nonyl-rac-glycerol-d5 Details Inquire
97829 5-Nonyloxytryptamine Oxalate Details Inquire
D97830 (1R)-(+)-Nopinone-d3 Details Inquire
D29599 Nor Verapamil-d6 HCl Details Inquire
33910 Noradrenaline Tartrate Details Inquire
97831 N-Norbimatoprost Details Inquire
97836 5-Norbornene-2-acetic Acid Details Inquire
97837 5-Norbornene-2-acetic Acid Succinimidyl Ester Details Inquire
97838 Norcamphor Details Inquire
D97839 Norcamphor-d4 Details Inquire
97842 Norcarnitine tert-Butyl Ester Details Inquire
D33310 Norelgestromin-d6 Details Inquire
97843 (1S,2R)-Norephedrine Tartaric Acid Dibenzoate Details Inquire
97848 Norethindrone 3-Isopropyl Enol Ether Details Inquire
97853 5’-Norleurosine Sulfate Details Inquire
97856 (6 β,17α)-19-Norpregna-1,3,5(10)-trien-20-yne-6,17-diol 6-(4-Nitrobenozoate) Details Inquire
97855 (3α,5 β,17α)-19-Norpregnane-3,17,21-triol Details Inquire
D29584 (3α,5α,17α)-19-Norpregnane-3,17-diol-d4 Details Inquire
33399 Norverapamil Details Inquire
97859 Noscapinic Acid Sodium Salt Details Inquire
97861 NPS 2143 Details Inquire
97863 NS 309 Details Inquire
97864 NS 1619 Details Inquire
97862 NSC 116339 Details Inquire
97871 NSC 280449 Details Inquire
97865 NSC 289800 Details Inquire
97874 NSC 37553 Details Inquire
97866 NSC 521542 Details Inquire
C97867 NSC 521542 -13C4 Details Inquire
97868 NSC 54709 Details Inquire
97875 NSC 617145 Details Inquire
97876 NSC 693868 Details Inquire
97869 NSC 85390 Details Inquire
97870 NSC 86530 Details Inquire
97879 (+/-)-Nutlin-3 Details Inquire
97880 Nutriacholic Acid Methyl Ester Details Inquire
97881 NVP-BEP 800 Details Inquire
97882 NVP-HSP 990 Details Inquire
Peptides: Custom Peptides
Catalog Number Product Name    
73674 ( Neu5Ac α(2-3)-Gal-β(1-3)-GalNAc)TVPAAVVVA-OH Details Inquire
66399 Nisin A Details Inquire
Reference Standards: Labeled Reference Standards
Catalog Number Product Name    
D83115 N, N-Didesmethyl Mifepristone-D4 Details Inquire
D75891 N-(Acetyl-d3)-L-Cysteine Details Inquire
87892 N-(L-Valyl) Valganciclovir Hydrochloride Details Inquire
D83037 N-Acetyl-d3 Mesalamine Details Inquire
D76178 N-Acetyl Retigabine (Ezogabine)-d5 Details Inquire
D85619 N-Acetyl Retigabine(Ezogabine)-d3 diHCl Details Inquire
D78995 N-Acetylcysteine-d3 Details Inquire
86809 N-Benzyl Tamsulosin HCl Details Inquire
D86641 N-Butyl Tadalafil-d9 Details Inquire
C81455 N-Carbamyl-L-Glutamic Acid-13C5 Details Inquire
D77830 N-Chloromethyl Citalopram-d6 Chloride Details Inquire
D83111 N-Demethyl Mifepristone-D3 Details Inquire
D85464 N-Demethyl Regorafenib-d3 N-Oxide Details Inquire
CD86650 N-Demethyl Tadalafil-13C2-d2 Details Inquire
D87610 N-Demethyl Vandetanib-D4 Details Inquire
D76012 N-Desalkyl Itraconazole-d8 Details Inquire
D79752 N-Desbutyl Dronedarone-d6 HCl Details Inquire
79751 N-Desbutyl Dronedarone HCl Details Inquire
D77489 N-Desethyl Brinzolamide-d3 Details Inquire
CD80437 N-Desethyl Etifoxine-13C-d3 Details Inquire
D80434 N-Desethyl Etifoxine-d3 Details Inquire
D80435 N-Desethyl Etifoxine-d5 Details Inquire
D84084 N-Desethyl Oxybutynin-d5 HCl Details Inquire
D76264 N-Desethyl Vardenafil-d8 Details Inquire
D79545 N-Deshydroxyethyl Dasatinib-d8 Details Inquire
D86594 N-Desmethyl-(-)-cis-Tramadol-d3 Details Inquire
D75791 N-Desmethyl Azelastine-d4 Details Inquire
D78674 N-Desmethyl Cyclobenzaprine-d3 HCl Details Inquire
D79506 N-Desmethyl Dapoxetine-d7 HCl Details Inquire
79503 N-Desmethyl Dapoxetine HCl Details Inquire
D75902 N-Desmethyl Dofetilide-d4 Details Inquire
D79307 N-Desmethyl Dovitinib-d8 Details Inquire
D79434 N-Desmethyl Doxepin-d3 HCl Details Inquire
D75942 N-Desmethyl Enzalutamide-d6 Details Inquire
D80839 N-Desmethyl Flumatinib-d8 Details Inquire
D81880 N-Desmethyl Imatinib-d8 Details Inquire
D82007 N-Desmethyl Ivabradine-d6 HCl Details Inquire
D82554 N-Desmethyl Levofloxacin-d8 Details Inquire
D82799 N-Desmethyl Mephenytoin-d5 Details Inquire
D83897 N-Desmethyl Nefopam-d4 HCl Details Inquire
83896 N-Desmethyl Nefopam HCl Details Inquire
D83652 N-Desmethyl Netupitant-D6 Details Inquire
D83944 N-Desmethyl Olanzapine-d8 Details Inquire
D84111 N-Desmethyl Olopatadine-d3 Details Inquire
D84048 N-Desmethyl Orphenadrine-d4 Details Inquire
D84557 N-Desmethyl Prochlorperazine-d8 Dimaleate Salt Details Inquire
D76173 N-Desmethyl Regorafenib-d3 Details Inquire
D76174 N-Desmethyl Riociguat-d4 Details Inquire
D85510 N-Desmethyl rosiglitazone-d4 Details Inquire
D85582 N-Desmethyl Rosuvastatin-d6 Disodium Salt Details Inquire
D86119 N-Desmethyl sildenafil-d8 Details Inquire
D76209 N-Desmethyl tamoxifen-d5 HCl Details Inquire
D76241 N-Desmethyl Toremifene-d4 Details Inquire
D86599 N-Desmethyl Tramadol-d3 Details Inquire
D76274 N-Desmethyl zopiclone-d8 Details Inquire
D77371 N-Desmethylbedaquiline-d6 Details Inquire
D84118 N-Didesmethyl Olopatadine-d5 HCl Details Inquire
84119 N-Didesmethyl Olopatadine HCl Details Inquire
D76198 N-Didesmethyl sibutramine-d7 HCl Details Inquire
D85664 N-Hydroxy Riluzole-d3 Details Inquire
D85668 N-Hydroxy Riluzole-d3-N-Glucuronide Details Inquire
OD85667 N-Hydroxy Riluzole-d3-O-Glucuronide Details Inquire
D84715 N-lineleoyl Ethanolamide (LEA)-d4 Details Inquire
D83575 N-Methyl-2-pyridone-5-carboxamide-d3 (Nedifloramide-d3) Details Inquire
D85351 N-Methyl Quinidine-d3 Details Inquire
D76195 N-Monodesmethyl sibutramine-d7 HCl Details Inquire
D83715 N-Nitroso Guvacoline-d7 Details Inquire
D83714 N-Nitroso Nipecotic Acid-d9 Details Inquire
83583 N-Nitrosoanabasine HCl Details Inquire
D86647 N-Octyl Tadalafil-d4 Details Inquire
D84717 N-Oleoyl Ethanolamide (OEA)-d4 Details Inquire
D83567 N’-Nitrosonornicotine-d4 Details Inquire
D86111 N(1),N(12)-Diethylspermine-d10 4HCl Details Inquire
D87494 N1-Acetyl triethylenetetramine-D4 Details Inquire
D75854 N6-Octanoyl Cordycepin-d15 Details Inquire
D76102 Nabumetone-d3 Details Inquire
D76099 Naftazone-d6 Details Inquire
DD83713 Naftazone-d6 beta-D Glucoronide Details Inquire
D76088 Naftifine-d3 HCl Details Inquire
D83540 Naftifine-d5 Details Inquire
D29085 Nalbuphine-d3 Details Inquire
D29092 Nalfurafine-d3 HCl Details Inquire
D29094 Nalmefene-d3 Details Inquire
D110415 Nalmefene-d4 Details Inquire
D76087 Naltrexone-d4 Details Inquire
D110330 Narirutin-d4 Details Inquire
83745 Nebivolol Impurity 1 HCl (RR,SS) Details Inquire
83746 Nebivolol Impurity 2 HCl (SR,RS) Details Inquire
83590 Nebramine Disulfate Details Inquire
D83527 Nefazodone-d6 HCl Details Inquire
D83898 Nefopam-d4 HCl Details Inquire
D83528 Nelfinavir-d3 Details Inquire
D83550 Neotame-d5 Details Inquire
D83902 Nepafenac-d5 Details Inquire
D83543 Neramexane-d6 Details Inquire
D83651 Netupitant N-Oxide-D6 Details Inquire
D75792 NG, NG-Dimethyl-L-Arginine-d6 Details Inquire
D83625 Nicarbazin-D8 Details Inquire
CD83628 Nicergoline-13C, d3 Details Inquire
83683 Niclosamide Details Inquire
D76094 Niclosamide-d6 Details Inquire
C97693 Niclosamide-13C6 Details Inquire
C108662 Niclosamide-13C6 hydrate Details Inquire
CN83593 Nicotinamide Adenine Dinucleotide-13C6,15N Details Inquire
D83627 Nicotinamide-d4 Details Inquire
C83586 β-Nicotinamide mononucleotide-13C6 Details Inquire
D76091 (1’S,2’S)-Nicotine-1’-oxide-d3 Details Inquire
D83569 Nicotine-d7 HCl Details Inquire
D83644 Nifedipine-d6 Details Inquire
D76097 Nifekalant-d4 Details Inquire
D76107 Nifurtimox-d4 Details Inquire
D83854 Nilotinib-d6 Details Inquire
D76098 Nilvadipine-d4 Details Inquire
D83727 Nimodipine-d7 Details Inquire
D83549 Nimorazole-d4 Details Inquire
CD76093 Nintedanib-13C-d3 (Intedanib-13C-d3) Details Inquire
C29235 Nitisinone-13C6 Details Inquire
D86166 Nitrodenafil-d5 Details Inquire
D83588 (R,S)-N-Nitrosoanatabine-d4 Details Inquire
D86891 Nitrotyrosine-D3 Details Inquire
D71729 Nomegestrol acetate-d6 Details Inquire
D108612 Nomegestrol acetate-d6 Details Inquire
D108559 4-Nonylphenol-2,3,5,6-d4 Details Inquire
D83925 Nor Neostigmine-d6 Details Inquire
D47942 Nordihydro capsaicin-d3 Details Inquire
D76105 Norfloxacin-d8 Details Inquire
D80653 Norfluoxetine-d5 HCl Details Inquire
D76100 Norgestimate-d6 Details Inquire
D76104 Norgestrel-d6 Details Inquire
D82017 Noribogaine-d4 HCl Details Inquire
82018 Noribogaine HCl Details Inquire
D86164 Norneovardenafil-d5 Details Inquire
D76152 Norpropoxyphene-d5 Details Inquire
D76106 Nortriptyline-d3 HCl Details Inquire
D83888 Nortriptyline-D8 Details Inquire
CD83555 Noscapine-13C, d3 Details Inquire
Reference Standards: Labeled Reference Standards in Solution
Catalog Number Product Name    
C96349 Nicotinic acid-13C6 solution in methanol Details Inquire
Reference Standards: Pharmaceutical Reference Standards
Catalog Number Product Name    
29151 Naringin Hydrate Details Inquire
29182 Netilmicin Sulfate Details Inquire
29254 N-(4-Nitrobenzoyl)-D-glutamic Acid Details Inquire
29278 p-Nitrobenzyl 6-(1’-Hydroxyethyl)-azabicyclo(3.2.0)heptane-3,7-dione-2-carboxylate Details Inquire
29301 1-( Nitromethyl)cyclohexaneacetic Acid Ethyl Ester Details Inquire
DN29503 Nocardicin A-15N,d2 Details Inquire
29508 Nomegestrol Acetate Details Inquire
29538 18-Nor-17β-estradiol Details Inquire
29528 Nor Cholic Acid Details Inquire
29595 24-Nor Ursodeoxycholic Acid Details Inquire
29597 24-Nor Ursodeoxycholic Acid Acyl-β-D-glucuronide Details Inquire
29522 Norastemizole Hydrobromide Details Inquire
26774 N-Hydroxy Norfloxacin Details Inquire
29576 19-Normethandriol Details Inquire
29556 19-Norprogesterone Details Inquire
29610 NRPE Details Inquire
29615 NVP-BEZ 235 Details Inquire
Reference Standards: Unlabeled Reference Standards
Catalog Number Product Name    
86021 N, N-Didesmethyl Sibutramine HCl Details Inquire
82884 N, N-Dimethyl-beta-Methylphenethylamine Details Inquire
81271 N, N-Dimethylglucamine Details Inquire
O86598 N, O-Didesmethyl tramadol glucuronide Details Inquire
83349 N-(2-Hydroxyethyl)-1-deoxy-L-altronojirimycin (Miglitol Impurity) Details Inquire
80794 N-(2-p-Methoxyphenyl-1-methyl)ethylaspartic Acid Details Inquire
76647 N-(3-Aminopropyl)-4-Aminobutanal Details Inquire
84338 N-(4-Hydroxyphenyl)-5-Methyl-2-1H-Pyridone Details Inquire
87757 N-(6-Hydroxy-2-Chloro-4-(Trifluoromethyl)phenyl) Valine Disodium Salt Details Inquire
85716 N-2-Propynyl Rasagiline Hydrochloride Details Inquire
83036 N-Acetyl -4-aminosalicyclic Aci Details Inquire
81417 N-Acetyl-D-Glutamine Details Inquire
81726 N-Acetyl Iminostilbene Details Inquire
83014 N-Acetyl Mesalamine Details Inquire
84826 N-Acetyl Phenylephrine Details Inquire
85607 N-Acetyl Retigabine (Ezogabine) Details Inquire
81069 N-Aminocaronyl Felbamate (Allophanate) Details Inquire
82467 N-Benzyl-2-chloro-N(chloroacetyl)acetamide Details Inquire
80760 N-Benzyl-5-Oxo-6E, 8E-Octadecadienamide Details Inquire
76992 N-Boc Aliskiren Details Inquire
86667 N-Butyl Tadalafil Details Inquire
C81475 N,C-Fluorophenylbutyryl Haloperidol Details Inquire
84430 N-Carbobenyloxy Pramipexole Details Inquire
87565 N-Carboxymethylurea (Hydantoic Acid) Details Inquire
83027 N-D-Glucopyranosyl-5-aminosalicylic Acid Details Inquire
79753 N-Debutyl Dronedarone-D-Glucuronide Details Inquire
83962 N-Deformyl-N-benzyloxycarbonyl Orlistat Details Inquire
83963 N-Deformyl-N-pivaloyl Orlistat Details Inquire
82598 N-Desacetyl Lacosamide HCl Details Inquire
82593 N-Descarboxymethyl N-Carboxyethyl Lacosamide Impurity Details Inquire
82594 N-Descarboxymethyl N-Ethyl Lacosamide Impurity Details Inquire
77488 N-Desethyl Brinzolamide Details Inquire
80433 N-Desethyl Etifoxine Details Inquire
87799 N-Desethyl-N-Methyl Vardenafil Details Inquire
84077 N-Desethyl Oxybutynin-N-Oxide Details Inquire
85362 N-Desethyl Quinagolide Details Inquire
86498 N-Desethyl Sunitinib Details Inquire
86592 N-Desmethyl-(-)-cis-Tramadol Details Inquire
87217 N-Desmethyl 4-Hydroxy Toremifene Details Inquire
77726 N-Desmethyl Benztropine Details Inquire
78251 N-Desmethyl Cariprazine Details Inquire
78713 N-Desmethyl Clarithromycin Details Inquire
79432 N-Desmethyl Doxepin HCl Details Inquire
80251 N-Desmethyl eletriptan hydrochloride Details Inquire
80306 N-Desmethyl Erythromycin Details Inquire
88042 N-Desmethyl Eszopiclone HCl Details Inquire
80838 N-Desmethyl Flumatinib Details Inquire
81579 N-Desmethyl Imipramine HCl Details Inquire
82817 N-Desmethyl Maprotiline HCl Details Inquire
83929 N-Desmethyl N-Ethyl Olanzapine Details Inquire
84116 N-Desmethyl Olopatadine HCl Details Inquire
84047 N-Desmethyl Orphenadrine Details Inquire
84136 N-desmethyl Oxytetracycline Details Inquire
84583 N-Desmethyl Prochlorperazine Dimaleate Details Inquire
85459 N-Desmethyl Rivastigmine Details Inquire
85573 N-Desmethyl Rosuvastatin Disodium Salt Details Inquire
85566 N-Desmethyl Rosuvastatin Ethyl Ester Details Inquire
85565 N-Desmethyl Rosuvastatin Methyl Ester Details Inquire
85973 N-Desmethyl Selegiline HCl Details Inquire
85975 (R)-N-Desmethyl Selegiline HCl Details Inquire
86014 N-Desmethyl Sibutramine HCl Details Inquire
87339 N-Desmethyl Tapentadol HCl Details Inquire
87016 N-Desmethyl Trimebutine-beta-D-Glucuronide Details Inquire
87574 N-Desmethyl Ulipristal Details Inquire
D87654 N-Desmethyl Venlafaxine HCl (Venlafaxine Impurity D) Details Inquire
88039 N-Desmethyl zopiclone Details Inquire
85657 N-Despropyl Ropinirole Details Inquire
85363 N-Didesethyl Quinagolide Details Inquire
78252 N-Didesmethyl Cariprazine Details Inquire
79504 N-Didesmethyl Dapoxetine Details Inquire
84137 N-didesmethyl Oxytetracycline Details Inquire
82883 N-Ethyl-beta-Methylphenethylamine Details Inquire
80483 N-Ethyl Esmolol Details Inquire
80980 N-Ethyl Fingolimod Details Inquire
86619 N-Ethyl Tadalafil Details Inquire
83025 N-Formyl-5-aminosalicylic Acid Details Inquire
D82351 N-Formyl Desloratadine (Desloratadine Impurity D) Details Inquire
79167 N-Formyl Morphnan Details Inquire
86069 N-Formyl N,N-Didesmethyl Sibutramine Details Inquire
O82709 N-Formyl-O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-l-tyrosine Details Inquire
87174 N-Formyl Trimetazidine HCl Details Inquire
78750 N-Hydroxy Cinacalcet Details Inquire
81343 N-Hydroxy Guanfacine Details Inquire
84325 N-Hydroxy Phentermine Details Inquire
85675 N-Hydroxy Riluzole Details Inquire
85678 N-Hydroxy Riluzole-N-Glucuronide Details Inquire
O85679 N-Hydroxy Riluzole-O-Glucuronide Lithium Salt Details Inquire
85658 N-Hydroxy Ropinirole HCl Details Inquire
87725 N-Hydroxylated Vortioxetine Glucuronide Details Inquire
83893 N-Hydroxymethyl Nefopam N-Oxide Details Inquire
77773 N-Isopropyl Carvedilol Details Inquire
87347 N-Linked Timolol Impurity HCl Details Inquire
85660 N-Methoxy-ropinirole Details Inquire
83576 N-Methyl-2-Pyridone 5-Carboxylic Acid Details Inquire
83580 N-Methyl-4-pyridone-3-carboxamide Details Inquire
82885 N-Methyl-beta-Methylphenethylamine Details Inquire
79968 N-Methyl Etodolac Details Inquire
81449 N-Methyl Gatifloxacin HCl Details Inquire
83078 N-Methyl Moxifloxacin HCl Details Inquire
83577 N-Methyl Nicotinamide Details Inquire
83967 N-Methyl Omeprazole (Mixture of Isomers) Details Inquire
84219 N-Methyl Paroxetine HCl Details Inquire
84772 N-Methyl Pyrrolidine Details Inquire
85663 N-Methyl Riluzole Details Inquire
85452 N-Methyl Rivastigmine Chloride Details Inquire
86817 N-Methyl Tamsulosin Details Inquire
80337 N-Methyleflornithine (Mixture of Isomers) Details Inquire
79675 N-Monodesmethyl Doxylamine Details Inquire
82556 N,N-Desethylene Levofloxacin Details Inquire
79663 N,N-Didesmethyl Doxylamine Details Inquire
77696 N,N-Dimethyl-3-chloropropylamine hydrochloride Details Inquire
84781 N,N-Dimethyl-L-Phenylalanine Details Inquire
83232 N,N-Dimethyl Melamine Details Inquire
88037 N,N-Dimethyl Zonisamide Details Inquire
O86472 N,O-Diacetyl Serotonin Details Inquire
O86597 N,O-Didesmethyl Tramadol Details Inquire
O81476 N,O-Fluorophenylbutyryl Haloperidol Details Inquire
76517 n-Octanamide Details Inquire
86655 N-Octyl-nortadalafil Details Inquire
86656 N-phenylpropenyl Tadalafil Details Inquire
76755 N-Pivaloyl Amoxicillin Details Inquire
86549 n-POC-POC Tenofovir Fumarate Details Inquire
83035 N-Propionyl mesalamine Details Inquire
84801 N-Pyridin-2-yl-Oxalamic Acid Ethyl Ester Details Inquire
78988 N,S-Carboxymethyl Cysteine HCl Details Inquire
86241 N1, N4-Bis-Boc-Spermidine Details Inquire
87493 N1-Acetyl Triethylenetetramine Details Inquire
77138 N2-(1-Methylethyl)-6-(methylthio)-1,3,5-triazine-2,4-diamine (GS 11354) Details Inquire
77140 N2-Ethyl-6-(methylthio)-1,3,5-triazine-2,4-diamine (GS 11355) Details Inquire
80942 N2-Methylamino-5-Methyl-Tetrahydrofolic Acid (DiMeTHFA) Details Inquire
84098 N2-Trityl Olmesartan Medoxomil Details Inquire
83596 Nadifloxacin isomer 1 Details Inquire
83597 Nadifloxacin isomer 2 Details Inquire
83598 Nadifloxacin isomer 3 Details Inquire
83599 Nadifloxacin isomer 4 Details Inquire
108480 S-Nadifloxacin sulfate Details Inquire
83808 Nadolol (Mixture of Diastereomers) Details Inquire
83803 Nadolol EP Impurity A Details Inquire
83804 Nadolol EP Impurity F Details Inquire
83807 Nadolol Impurity 1 Details Inquire
83806 Nadolol Impurity B (Mixture of Diastereomers) Details Inquire
C83801 Nadolol Impurity C (Mixture of Diasteromers) Details Inquire
D83802 Nadolol Impurity D Details Inquire
D83671 β-NADPH-D Details Inquire
83691 Nafarelin Details Inquire
83900 Nafcillin Impurity 1 Details Inquire
83901 Nafcillin Impurity 2 Details Inquire
83711 Naftazone Details Inquire
D83712 Naftazone beta-D Glucoronide Details Inquire
83537 Naftifine Impurity 1 Details Inquire
83904 Naftopidil Details Inquire
29084 Nalbuphine Details Inquire
29088 Nalbuphine 3-O-β-D-Glucuronide Details Inquire
29089 Nalbuphine 6-O-β-D-glucuronide Details Inquire
83687 2Z-Nalfurafine Details Inquire
29091 Nalfurafine HCl Details Inquire
83927 Nalmefene HCl Details Inquire
83926 Nalmefene Impurity Details Inquire
83872 Naphazoline Details Inquire
C83875 Naphazoline Impurity C (1-Naphthyl Acetonitrile) Details Inquire
D83874 Naphazoline Impurity D Details Inquire
83877 Naphazoline Nitrate Details Inquire
83809 Naratriptan Details Inquire
C83813 Naratriptan Impurity C Details Inquire
D83814 Naratriptan Impurity D Details Inquire
83815 Naratriptan Impurity E Details Inquire
83810 Naratriptan Impurity F Details Inquire
83812 Naratriptan N-Nitroso Details Inquire
83811 Naratriptan N-oxide Details Inquire
5484 Naringenin Details Inquire
83520 Nateglinide Details Inquire
83519 Nateglinide acyl glucuronide Details Inquire
83522 Nateglinide EP Impurity E (Nateglinide Ethyl Analog) Details Inquire
83675 Neamine Disulfate Details Inquire
83741 Nebivolol HCl Details Inquire
83768 Nebivolol Impurity (1-(3,4-dihydro-2H-chromen-2-yl)-2-(methylamino)ethanol) Details Inquire
83749 Nebivolol Impurity 3 Details Inquire
83750 Nebivolol Impurity 4 Details Inquire
83751 Nebivolol Impurity 5 Details Inquire
83752 Nebivolol Impurity 6 (SS) Details Inquire
83753 Nebivolol Impurity 7 (RR) Details Inquire
83754 Nebivolol Impurity 8 (SR) Details Inquire
83755 Nebivolol Impurity 9 (RS) Details Inquire
83756 Nebivolol Impurity 10 HCl (RS,SR) Details Inquire
83757 Nebivolol Impurity 11 (SR,SR) Details Inquire
83758 Nebivolol Impurity 12 HCl (RR,RR) Details Inquire
83759 Nebivolol Impurity 13 HCl (SS,SS) Details Inquire
83760 Nebivolol Impurity 14 (D-Nebivolol) (SR,RR) HCl Details Inquire
83761 Nebivolol Impurity A (L-Nebivolol) (RS,SS) HCl Details Inquire
C83770 (2S*,2’R*)-Nebivolol Impurity C Details Inquire
C83771 (2S*,2’S*)-Nebivolol Impurity C Details Inquire
C83742 Nebivolol Impurity C (Mixture of Diastereomers) Details Inquire
83769 Nebivolol Impurity HCl (2,2’-iminobis[1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone] HCl) Details Inquire
83748 Nebivolol Impurity II HCl (SS,RS) Details Inquire
O83766 Nebivolol O-Beta-D-Glucuronide Details Inquire
83762 Nebivolol Related Compound 1 HCl (Mixture of (RR,SR) and (SS,RS) Isomer) Details Inquire
83763 Nebivolol Related Compound 2(Mixture of Diastereomers) Details Inquire
83764 Nebivolol Related Compound 3 HCl (Mixture of (RS,SR), (SR,SR) and (SR,RS) Isomers) Details Inquire
83765 Nebivolol Related Compound 4 (Mixture of (R,R) and (S,S) Isomers) Details Inquire
83738 Nebumetone Impurity A Details Inquire
83739 Nebumetone Impurity B Details Inquire
D83740 Nebumetone Impurity D Details Inquire
83894 Nefopam N-Glucuronide (Mixture of Diastereomers) Details Inquire
83928 Nelarabine Details Inquire
83529 Nelfinavir Mesylate Details Inquire
83530 Nelfinavir Oxazole Impurity (Impurity A) Details Inquire
D83533 Nelfinavir Regeoisomer (Impurity D) Details Inquire
C83532 Nelfinavir Sulfone Impurity (Impurity C) Details Inquire
83674 Neomycin Details Inquire
83677 Neomycin Sulfate EP Impurity B (3-Acetylneamine) Details Inquire
C83678 Neomycin Sulfate EP Impurity C Details Inquire
83679 Neomycin Sulfate EP Impurity E Details Inquire
83680 Neomycin Sulfate EP Impurity F Details Inquire
83681 Neomycin Sulfate EP Impurity G Details Inquire
D83903 Nepafenac Impurity D Details Inquire
83544 Neramexane Details Inquire
83723 Neridronate Sodium salt Details Inquire
83645 4-Nerolidylcatechol Details Inquire
83655 Netupitant Impurity 3 Details Inquire
83656 Netupitant Impurity 4 Details Inquire
83657 Netupitant Impurity 5 Details Inquire
83658 Netupitant Impurity 6 Details Inquire
83659 Netupitant Impurity 7 Details Inquire
83660 Netupitant Impurity 8 Details Inquire
83661 Netupitant Impurity 9 Details Inquire
83662 Netupitant Impurity 10 Details Inquire
83663 Netupitant Impurity 11 Details Inquire
83664 Netupitant Impurity 12 Details Inquire
83665 Netupitant Impurity 13 Details Inquire
83666 Netupitant Impurity 14 Details Inquire
83667 Netupitant Impurity 15 Details Inquire
83668 Netupitant Impurity 16 Details Inquire
83669 Netupitant Impurity 17 Details Inquire
83670 Netupitant Impurity 18 Details Inquire
83779 Nevirapine Butenyl Analogue Details Inquire
83777 Nevirapine Impurity A Details Inquire
83778 Nevirapine Impurity B Details Inquire
C83780 Nevirapine Impurity C Details Inquire
D83776 Nevirapine Impurity D Details Inquire
83914 Nicardipine Details Inquire
83915 Nicardipine diisobutyl impurity Details Inquire
83923 Nicardipine Methyl Amino Derivative Details Inquire
83916 Nicardipine oxidation impurity Details Inquire
83917 Nicardipine Related Compound 1 Details Inquire
83918 Nicardipine Related Compound 2 Details Inquire
83919 Nicardipine Related Compound 3 Details Inquire
83920 Nicardipine Related Compound 4 Details Inquire
83629 Nicergoline EP impurity F Details Inquire
83630 Nicergoline Impurity B Details Inquire
83631 Nicergoline Impurity E Details Inquire
83632 Nicergoline Impurity G Details Inquire
83633 Nicergoline Impurity H Details Inquire
83634 Nicergoline Impurity I Details Inquire
83536 Nicorandil Dimer Details Inquire
83542 Nicorandil Impurity 2 Nitrate Details Inquire
83545 Nicorandil Impurity 3 Details Inquire
83547 Nicorandil Impurity 4 Dinitrate Details Inquire
83535 Nicorandil Impurity 5 Details Inquire
83635 Nicosulfuron Impurity (DUDN) Details Inquire
83591 β-Nicotinamide adenine dinucleotide sodium salt Details Inquire
83585 Nicotinamide metabolite Details Inquire
83623 Nicotinamide-N-oxide Details Inquire
83568 Nicotine Details Inquire
D76090 Nicotine-1’-Oxide-d3 (Mixture of Diastereomers) Details Inquire
C83579 Nicotine Impurity C Details Inquire
83570 Nicotine N-Oxide Details Inquire
83595 Nicotinic acid adenine dinucleotide sodium Details Inquire
83587 Nicotinic Acid Benzyl Ester (Benzyl Nicotinate) Details Inquire
29214 β-Nicotyrine Details Inquire
83673 Nifedipine HCl Details Inquire
83636 Nifedipine Impurity 1 Details Inquire
83638 Nifedipine Impurity 3 Details Inquire
83639 Nifedipine Impurity 4 Details Inquire
83640 Nifedipine Impurity 5 Details Inquire
83641 Nifedipine Impurity 6 Details Inquire
C83672 Nifedipine Impurity C Details Inquire
83648 Nifedipine metabolite lactone Details Inquire
83643 Nifedipine Pyrimidine Impurity Details Inquire
83908 Nifuratel Impurity 1 Details Inquire
83909 Nifuratel Impurity 2 Details Inquire
83910 Nifuratel Impurity 3 Details Inquire
83911 Nifuratel Impurity 4 Details Inquire
83912 Nifuratel Impurity 5 Details Inquire
83913 Nifuratel Impurity 6 Details Inquire
83907 Nifuratel Impurity B (5-Nitrofuraldazine) Details Inquire
D83724 Nifuroxazide EP Impurity D Details Inquire
83725 Nifuroxazide EP Impurity E Details Inquire
83622 Nifurprazine Details Inquire
83881 Nigericin Details Inquire
83856 Nilotinib Impurity 1 HCl Details Inquire
83857 Nilotinib Impurity 2 Details Inquire
83858 Nilotinib Impurity 3 Details Inquire
83859 Nilotinib Impurity 4 Details Inquire
83846 Nilotinib Impurity 6 Details Inquire
83847 Nilotinib Impurity 7 Details Inquire
83848 Nilotinib Impurity 8 Details Inquire
83849 Nilotinib Impurity 9 Details Inquire
83850 Nilotinib Impurity 10 Details Inquire
83851 Nilotinib Impurity 11 Details Inquire
83852 Nilotinib Impurity 12 Details Inquire
83853 Nilotinib Impurity 13 Details Inquire
83682 Nimesulide Impurity A Details Inquire
83694 Nimesulide Impurity B Details Inquire
C83688 Nimesulide Impurity C (2-phenoxyaniline) Details Inquire
D83690 Nimesulide Impurity D Details Inquire
83708 Nimesulide Impurity E Details Inquire
83692 Nimesulide Impurity F Details Inquire
83684 Nimesulide Impurity G Details Inquire
83617 Nintedanib E-isomer (Intedanib E-isomer) Details Inquire
83600 Nintedanib Ethanesulfonate (Intedanib Ethanesulfonate) Details Inquire
83609 Nintedanib Impurity 1 (Intedanib Impurity 1) Details Inquire
83610 Nintedanib Impurity 2 (Intedanib Impurity 2) Details Inquire
83611 Nintedanib Impurity 3 (Intedanib Impurity 3) Details Inquire
83612 Nintedanib Impurity 4 (Intedanib Impurity 4) Details Inquire
83613 Nintedanib Impurity 5 (Intedanib Impurity 5) Details Inquire
83614 Nintedanib Impurity 6 (Intedanib Impurity 6) Details Inquire
83615 Nintedanib Impurity 7 (Intedanib Impurity 7) Details Inquire
83616 Nintedanib Impurity 8 (Intedanib Impurity 8) Details Inquire
83621 Nintedanib Impurity 9 (Intedanib Impurity 9) Details Inquire
83601 Nintedanib Impurity A (Intedanib Impurity A) Details Inquire
83602 Nintedanib Impurity B (Intedanib Impurity B) Details Inquire
C83603 Nintedanib Impurity C (Intedanib Impurity C) Details Inquire
D83604 Nintedanib Impurity D (Intedanib Impurity D) Details Inquire
83605 Nintedanib Impurity E (Intedanib Impurity E) Details Inquire
83606 Nintedanib Impurity F (Intedanib Impurity F) Details Inquire
83607 Nintedanib Impurity G (Intedanib Impurity G) Details Inquire
83608 Nintedanib Impurity H (Intedanib Impurity H) Details Inquire
83620 Nintedanib N-Glucuronide (Intedanib N-Glucuronide) Details Inquire
COD83619 Nintedanib-O-Methyl-13C-d3 (Intedanib-O-Methyl-13C-d3) Details Inquire
87233 Nitazoxanide Details Inquire
87235 Nitazoxanide Impurity 2 Details Inquire
5628 4-nitro-1H-imidazole Details Inquire
5672 4-nitro-1H-indole-2-carboxylic acid Details Inquire
5668 5-nitro-1H-indole-2-carboxylic acid Details Inquire
5676 6-nitro-1H-indole-2-carboxylic acid Details Inquire
5682 7-nitro-1H-indole-2-carboxylic acid Details Inquire
29311 3-Nitro-4-phenoxy-5-sulfamoylbenzoic acid Details Inquire
5683 2-nitro-6-[4-(trifluoromethoxy)benzyl]oxy-6,7-dihydro-5H-imidazo[2,1-β][1,3]oxazine Details Inquire
83879 Nitrofurantoin Impurity Details Inquire
84020 10-Nitrooleic acid, mixture of Z and E isomers Details Inquire
29608 3-[[(2-Nitrophenyl)methylene]amino]-2-oxazolidinone Details Inquire
86128 Nitroso-prodenafil Details Inquire
83548 Nomegestrol Acetate Details Inquire
78863 Norcotinine Details Inquire
78864 Norcotinine N-Oxide Details Inquire
79431 (Z)-Nordoxepin Details Inquire
83729 Norepinephrine Impurity B Details Inquire
83731 Norepinephrine Tartrate (Noradrenaline Tartrate) Details Inquire
83735 Norepinephrine Tartrate Impurity 1 Details Inquire
83737 Norepinephrine Tartrate Impurity 3 Details Inquire
D83734 Norepinephrine Tartrate Impurity D Details Inquire
83733 Norepinephrine Tartrate Impurity G Details Inquire
D83832 Norethindrone EP Impurity D Details Inquire
O83828 Norethindrone 17-O-Glucuronide Sodium Salt Details Inquire
D83833 Norethindrone Acetate EP Impurity D Details Inquire
83821 Norethindrone Acetate-3-Isopropyl Ether Details Inquire
D83824 Norethindrone Acetate Impurity D Details Inquire
83827 Norethindrone Related Compound Details Inquire
83819 Norethindrone Sulfate Sodium Salt Details Inquire
83837 Norethisterone 3-Hexenoate Details Inquire
83845 Norethisterone Enanthate Details Inquire
83835 Norethisterone Hexanoate Details Inquire
83839 Norethisterone Impurity A Details Inquire
83836 Norethisterone Octoate Details Inquire
83834 Norethisterone Valerate Details Inquire
83866 Norfloxacin Impurity 1 Details Inquire
83867 Norfloxacin impurity A Details Inquire
C83868 Norfloxacin impurity C Details Inquire
D83869 Norfloxacin impurity D Details Inquire
83870 Norfloxacin impurity E Details Inquire
83871 Norfloxacin impurity F Details Inquire
83863 Norfloxacin impurity I Details Inquire
83864 Norfloxacin impurity J Details Inquire
83865 Norfloxacin Impurity K Details Inquire
83816 Norgestrel Sulfate Sodium Salt Details Inquire
82019 Noribogaine Glucuronide Lithium Salt Details Inquire
80340 Normetanephrine HCl Details Inquire
87827 Norneovardenafil Details Inquire
83578 Nornicotine (3-(2-pyrrolidinyl)pyridine) Details Inquire
86670 Nortadalafil Details Inquire
83882 Nortriptyline HCl Details Inquire
83885 Nortriptyline Impurity E Details Inquire
83886 Nortriptyline Impurity F Details Inquire
83889 Nortriptyline N-Glucuronide Details Inquire
83566 Noscapine Details Inquire
83556 Noscapine Impurity 1 (Cotarnine) Details Inquire
83557 Noscapine Impurity 2 (Cotarninium Cation) Details Inquire
83558 Noscapine Impurity 3 (Hydrocotarnine) Details Inquire
83562 Noscapine Impurity 7 (Noscapinic Acid) Details Inquire
83563 Noscapine Impurity 8 Details Inquire
83564 Noscapine Impurity 9 (Nor-Noscapine) Details Inquire
83565 Noscapine N-Oxide Details Inquire
83710 Nuzhenide Impurity 1 Details Inquire
Steroids & Hormones: Labeled Steroids & Hormones
Catalog Number Product Name    
D29539 18-Nor-17β-estradiol-d4 Details Inquire
D74995 Norgestimate-d3 Details Inquire
Steroids & Hormones: Unlabeled Steroids and Hormones
Catalog Number Product Name    
14807 Nandrolon decanoate Details Inquire
29540 17-epi-Norethindrone Details Inquire
Vitamins: Vitamin B
Catalog Number Product Name    
C29211 Nicotinic acid-13C6 Details Inquire
D29208 Nicotinic Acid-d1 Details Inquire
D29209 Nicotinic Acid-d3 (major) Details Inquire