Medical Isotopes, Inc. is a premier manufacturer of stable isotope chemicals labeled with: Deuterium, C13, N15, O18 and metal isotopes.  We specialize in custom synthesis with isotopes and non-labeled compounds.  
 
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Vitamins


Vitamins - Labeled & Unlabeled


Catalog Number Product Name Enrichment

Quantity

Price

Availability
 
Ascorbic Acid-13C6
98%13C
10 mg Inquire
 
Atocalcitol
10 mg Inquire
50 mg Inquire
1 g Inquire
 
tert-Butyl-[3-[2-(diphenyl-phosphinoyl)-ethylidene]-4-methylene-cyclohexyloxy]-dimethyl-silane
1 g Inquire
5 g Inquire
 
(1S,3aR,7aR)-1-((S)-1-(3-(tert-butyldimethylsilyloxy)-3-methylbutoxy)ethyl) -7a-methylhexahydro-1H-inden-4(2H)-one
1 g Inquire
5 g Inquire
 
(R)-CDA-OH
100 mg Inquire
1 g Inquire
 
(S)-CDA-OH
100 mg Inquire
500 mg Inquire
1 g Inquire
 
24,25-Dihydroxy Vitamin-D2 (not deuterated)
 
[3S-(1Z, 3a,5b)]-[2-[3,5-bis-[[(1,1-dimethylethyl)-dimethylsilyl]-oxy]-2-methylenecyclohexylidene]-ethyl] -diphenyl phosphine oxide
1 g Inquire
5 g Inquire
 
Doxercalciferol
99%
5 mg $990
 
Eldecalcitol
10 mg Inquire
50 mg Inquire
1 g Inquire
 
Elocalcitol
10 mg Inquire
50 mg Inquire
1 g Inquire
 
((1R,3S)-5-ethynyl-4-methylcyclohex-4-ene-1,3-diyl)bis(oxy)bis(tert-butyldimethylsilane)
1 g Inquire
5 g Inquire
 
Falecalcitriol
1 mg $1400
 
Inecalcitol
10 mg Inquire
50 mg Inquire
1 g Inquire
 
Maxacalcitol
99%
1 mg $1500
 
(S)-19-nor-CDA-OH
100 mg Inquire
1 g Inquire
 
25-OH-Vitamin D2
98%
1 mg $990
5 mg $2200
 
25-OH-Vitamin D3
1 mg $990
5 mg $2200
 
(S)-C( OH)D(OH)
97%
1 g $1500
 
(R)-C( OH)D(OR)
1 g Inquire
5 g Inquire
 
(S)-C( OH)D(OR)
1 g Inquire
5 g Inquire
 
(R)-C(O)D( OR)
1 g Inquire
5 g Inquire
 
(R)-C( OR)D(OH)
1 g Inquire
5 g Inquire
 
(S)-C( OR)D(OH)
1 g Inquire
5 g Inquire
 
Panthenol-d6
98% D
 
Paricalcitol
1 mg $1500
 
Secalciferol
99%
1 mg $1500
 
Seocalcitol
1 mg $1400
 
Tacalcitol
99%
1 mg $990
5 mg $2200
 
Tisocalcitate
1 mg Inquire
 
20-(R)-VD NCE
 
20-(S)-VD NCE
 
Vitamin-A-d5 Acetate
98%D
1 mg $990
5 mg $2500
 
Vitamin A Acetate
10 g $840
50 g $1720
 
Vitamin-B9-d4
98%D
0.5 mg $995
5 mg $3500
 
Vitamin-B1-d3 (methyl-d3)
98%D
10 mg Inquire
 
Vitamin-B3-d4 (on Pyridine ring)
98%D
1 mg $990 In Stock
5 mg $2200 In Stock
 
Vitamin-B5-d4
98%D
1 mg $990 In Stock
5 mg $2900 In Stock
 
Vitamin-D3 (26,26,26,27,27,27-d6)
99%D
1 mg $1400 In Stock
 
Vitamin-D2 (not deuterated)
1 mg $1400 In Stock
 
Vitamin-D3 (not deuterated)
1 mg $1400 In Stock
 
Vitamin-D2-26,26,26,27,27,27-d6
99%D
1 mg $1400 In Stock
 
1α,25-Dihydroxy Vitamin-D3 (26,26,26,27,27,27-d6)
99%D
1 mg $1400 In Stock
 
1α,25-Dihydroxy Vitamin-D2 (26,26,26,27,27,27-d6)
99%D
1 mg $1400 In Stock
 
1α,25-Dihydroxy Vitamin-D3 (not deuterated)
1 mg $1400 In Stock
 
1α,25-Dihydroxy-Vitamin-D2 (not deuterated)
1 mg $1400 In Stock
 
25-Hydroxy Vitamin-D3 (26,26,26,27,27,27-d6)
99%D
1 mg $990 In Stock
5 mg $2200 In Stock
 
25-Hydroxy Vitamin-D2 (26,26,26,27,27,27-d6)
99%D
1 mg $1400 In Stock
 
25-Hydroxy Vitamin-D2 (not deuterated)
1 mg $1400 In Stock
 
25-Hydroxy Vitamin-D3 (not deuterated)
1 mg $1400 In Stock
5 mg $2500 In Stock
 
Vitamin-E-5,7,8-d9 (5-CD3,7-CD3,8-CD3)
98.3%D
1 mg $1400 In Stock
 
Vitamin K1
10 mg $890 In Stock
50 mg $2200 In Stock
 
Vitamin K1 2,3-Epoxide
2.5 mg $890 In Stock
12.5 mg $2120 In Stock
 
Vitamin-K3 (methyl-d3)
98%D
5 mg $780
 
Vitamin-K3 (not deuterated)
5 mg $790
50 mg $1500

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