Parent Category: Vitamins

Vitamin D3


Medical Isotopes specializes in our labeled vitamin D products, a group of fat-soluble secosteroids responsible for enhancing intestinal absorption of calcium and phosphate.In humans, the most important compounds in this group are vitamin D3 and vitamin D2. Medical Isotopes provides many Vitamin D2 compounds such as 25-Hydroxy Vitamin D3-d6 and 1alpha,25-Dihydroxy Vitamin D3-d6.

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Catalog No. Product Name Enrichment
Quantity Price
D67704 Alfacalcidol-d7
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D17982 1,25-Dihydroxy Vitamin D3-d3
Synonyms:
1a,25-DIHYDROXYCHOLECALCIFEROL; Calcitriol; 1-α,25- Dihydroxycholecalciferol;; 		97% D
1 mg $2,790   Add to Cart
17933 24R,25-Dihydroxy vitamin D3
Synonyms:
Secalciferol; (3R,6R)-2-Methyl-6-[(1R,3aS,4E,7aR)-octahydro-4-[(2Z)-2-[(5S)-5- hydroxy-2-methylenecyclohexylidene]ethylidene]-7a-methyl-1H-inden -1-yl]-2,3-heptanediol; (3β,5Z,7E,24R)-9,10-Secocholesta-5,7 ,10(19)-triene-3,24,25-triol; PRI 1201; (24R)-Hydroxycalcidiol; 24R,25-Dihydroxyvitamin D3; K-DR; Osteo D;;
1 mg $990   Add to Cart
18821 24(R,S),25-Dihydroxy vitamin D3
Synonyms:
24,25-dihydroxycholecalciferol;
1 mg $1,990   Add to Cart
3464 1α,25-Dihydroxy vitamin D3
Synonyms:
Calcitriol; 1α,25-Dihydroxycholecalciferol;
1 mg $190   Add to Cart
D74893 1α,25-Dihydroxy Vitamin D3 (26,26,26,27,27,27-d6) 100ug/mL in ethanol 97%
1 ml $1,490   Add to Cart
74935 1α,25-Dihydroxy Vitamin D3, 50 ug/mL in ethanol
1 ml $650   Add to Cart
D18876 24(R),25-Dihydroxy vitamin D3-26,26,26,27,27,27-d6
Synonyms:
Secalciferol-d6; 		>98%D
1 mg $1,400   Add to Cart
D3222 1α,25-Dihydroxy vitamin D3-26,26,26,27,27,27-d6
Synonyms:
Calcitriol-26,26,26,27,27,27-d6; Dihydroxycholecalciferol-26,26,26,27,27,27-d6; Calcitriol-d6;
1 mg $990   Add to Cart
D100186 24(R),25-Dihydroxy Vitamin D3-(6,19,19-d3)
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17940 Eldecalcitol
Synonyms:
1α,25-dihydroxy-2β-(3-hydroxypropoxy)Vitamin D3, ED-71;
5 mg $1,190   Add to Cart
17939 Elocalcitol
Synonyms:
BXL-628; Ro 26-9228;
5 mg $690   Add to Cart
D17999 25-Hydroxy vitamin D3-d3 97%D
1 mg $1,190   Add to Cart
17989 3-epi-25-Hydroxy vitamin D3
0.25 mg $990   Add to Cart
3463 25-Hydroxy vitamin D3
Synonyms:
25-Hydroxycholecalciferol; Calcifediol; 3-(2-[1-(5-Hydroxy-1R,5-dimethyl-hexyl)-7R-methyl-octahydro-inden -4-ylidene]-ethylidene)-4-methylene-cyclohexan-1R-ol;
1 mg $290   Add to Cart
6288 1α-Hydroxy vitamin D3
Synonyms:
Alfacalcidol; 5-(2-[1-(1,5-Dimethyl-hexyl)-7a-methyloctahydro-inden-4-ylidene]- ethylidene)-4-methylene-cyclohexane-1,3-diol;
25 mg $890   Add to Cart
1 mg $290   Add to Cart
36100 25-Hydroxy vitamin D3 monohydrate
10 mg $290   Add to Cart
50 mg $890   Add to Cart
D2831 25-Hydroxy vitamin D3-26,26,26,27,27,27-d6
Synonyms:
25-Hydroxycholecalciferol-26,26,26,27,27,27-d6; Calcifediol-26,26,26,27,27,27-d6; Calcifediol-d6; (3β,5Z,7E)-9,10-Secocholesta-5,7,10(19)-triene-3,25-diol-d6; Calcidiol-d6; Didrogyl-d6; Hidroferol-d6; Ro 8-8892-d6;
1 mg $349   Add to Cart
5 mg $1,490   Add to Cart
D34606 25-Hydroxy vitamin D3-26,26,26,27,27,27-d6 monohydrate, solution in ethanol 98%D
1 ml $290   Add to Cart
33411 25-Hydroxy Vitamin D3-DPEG4-Biotin
Synonyms:
N-(3-(((S,Z)-3-((E)-2-((1R,3aS,7aR)-1-((R)-6-Hydroxy-6- methylheptan-2-yl)-7a-methylhexahydro-1H-inden-4(2H)-ylidene) ethylidene)-4-methylenecyclohexyl)oxy)propyl)-1-(5-(2- oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)-3,6,9,12- tetraoxapentadecan-15-amide;
1 mg $1,900   Add to Cart
5 mg $3,700   Add to Cart
D33686 3-epi-25-Hydroxy vitamin D3-d3 99% D
1 mg $1,990   Add to Cart
D75453 25-Hydroxy vitamin D3-d3 solution in ethanol 97%
5 ug/mL $290   Add to Cart
D108551 3-epi-25-Hydroxy vitamin D3-d3, solution in ethanol
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33412 25-Hydroxy vitamin D3-LC-biotin
Synonyms:
N-(3-(((S,Z)-3-((E)-2-((1R,3aS,7aR)-1-((R)-6-Hydroxy-6- methylheptan-2-yl)-7a-methylhexahydro-1H-inden-4(2H)-ylidene) ethylidene)-4-methylenecyclohexyl)oxy)propyl)-6-(5-(2- oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)hexanamide;
1 mg $890   Add to Cart
58715 (24R) - 24- Hydroxycalcitriol
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D110381 25-Hydroxyvitamin D3-[26,26,26,27,27,27-d6] monohydrate
1 mg $690   Add to Cart
17938 Inecalcitol
Synonyms:
(7E)-19-nor-9,10-seco-14β-cholesta-5,7-dien- 23-yne-1α, 3β,25-triol;
1 mg $990   Add to Cart
17930 Maxacalcitol
1 mg $1,500   Add to Cart
66798 Previtamin D3
1 mg $390   Add to Cart
17931 Seocalcitol
Synonyms:
1α,25-Dihydroxy-26,27-dimethyl-24a-homo-22,23,24,24a- tetradehydroVitamin D3;
1 mg $990   Add to Cart
17929 Tacalcitol
Synonyms:
1,24(R)-Dihydroxyvitamin D3;
1 mg $990   Add to Cart
5 mg $2,200   Add to Cart
33768 Tacalcitol Monohydrate
5 mg $1,225   Add to Cart
1 mg $490   Add to Cart
73949 1α,24,25-Trihydroxy vitamin D3
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D100093 Vitamin D5
Synonyms:
24R-Methylcalciol; (3 β,5Z,7E)-9,10-Secostigmasta-5,7,10(19) -trien-3-ol; (1S,5Z)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(1R,4R)-4-Ethyl-1 ,5-dimethylhexyl]octahydro-7a-methyl-4H-inden-4-ylidene] ethylidene]-4-methylenecyclohexanol; (S,E)-3-((Z)-2-((1R,3aS,7aR) -1-((2R,5R)-5-Ethyl-6-methylheptan-2-yl)-7a-methylhexahydro-1H- inden-4(2H)-ylidene)ethylidene)-4-methylenecyclohexanol;
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DD67490 Vitamin D3-d7
0.5 mg $850   Add to Cart
5 mg $4,250   Add to Cart
D18032 Vitamin D3-d3 in ethanol
Synonyms:
Arachitol-d3; Calciol-d3; Colecalciferol-d3; Delsterol-d3; Deparal-d3 D3-Vigantol-d3; Oleovitamin D3-d3; Quintox-d3; Ricketon-d3; Vigorsan-d3; Trivitan-d3; 		97% D
1 ml $690   Add to Cart
5335 Vitamin D3
Synonyms:
Cholecalciferol;
50 mg $290   Add to Cart
D111024 Vitamin D3 Oil
100 kg $13,500   Add to Cart
D4060 Vitamin D3-(26,26,26,27,27,27-d6)
Synonyms:
Cholecalciferol-26,26,26,27,27,27-d6; 		99%D
1 mg $1,990   Add to Cart
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