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Vitamin D

Vitamin D is an essential fat-soluble vitamin.  It encompasses vitamins D2 (ergocalciferol) and D3 (cholecalciferol), as well as the hydroxylated forms of vitamin D (e.g., 25-hydroxyvitamin D, 1,25-dihydroxyvitamin).  These vitamin Ds are obtained from natural/dietary sources, supplements, or synthetic routes.  Their collective importance to the biological function of endocrine/autocrine systems helps mitigate the susceptibility to metabolic/endocrine abnormalities (e.g., multiple sclerosis, rheumatoid arthritis).  To aid research in this area, CIL offers a variety of vitamin D standards in their stable isotope-labeled and unlabeled form.  These are available as neat compounds and/or in solution at specified concentrations (e.g., 50 µg/mL in ethanol) for research use applications.

For additional information on these vitamin D standards and other reagent offerings, please refer to our Stable Isotope Standards for Mass Spectrometry catalog. 


Products

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Items 1 - 20 of 74         
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Item # NameList Price (USD) Size 
ULM-9106-PK  1,25-DIHYDROXYVITAMIN D2 UNLABELED (CHEM. PURITY 95%)
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ULM-9106-C  1,25-DIHYDROXYVITAMIN D2 UNLABELED 100 UG/ML IN ETHANOL (CHEM. PURITY 95%)$440.00 1 ML

ULM-9106-B  1,25-DIHYDROXYVITAMIN D2 UNLABELED 50 UG/ML IN ETHANOL (CHEM. PURITY 95%)$315.00 1 ML

DLM-9107-PK  1,25-DIHYDROXYVITAMIN D3 (6,19,19-D3,97%) (CHEMICAL PURITY 95%)
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DLM-9107-C  1,25-DIHYDROXYVITAMIN D3 (6,19,19-D3,97%) 100 UG/ML IN ETHANOL (CP 95%)$725.00 1 ML

DLM-9107-B  1,25-DIHYDROXYVITAMIN D3 (6,19,19-D3,97%) 50 UG/ML IN ETHANOL (CP 95%)$502.00 1 ML

ULM-9108-PK  1,25-DIHYDROXYVITAMIN D3 UNLABELED (CHEM. PURITY 95%)
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ULM-9108-C  1,25-DIHYDROXYVITAMIN D3 UNLABELED 100 UG/ML IN ETHANOL (CHEM. PURITY 95%)$440.00 1 ML

ULM-9108-B  1,25-DIHYDROXYVITAMIN D3 UNLABELED 50 UG/ML IN ETHANOL (CHEM. PURITY 95%)$315.00 1 ML

ULM-9109-PK  24,25-DIHYDROXYVITAMIN D2 UNLABELED
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ULM-9109-C  24,25-DIHYDROXYVITAMIN D2 UNLABELED 100 UG/ML IN ETHANOL$596.00 1 ML

DLM-9404-0.001  24R,25-DIHYDROXYVITAMIN D3 (26,26,26,27,27,27-D6, 98%) 97% CHEMICAL PURITY$1,259.00 1 MG

DLM-9404-PK  24R,25-DIHYDROXYVITAMIN D3 (26,26,26,27,27,27-D6, 98%) 97% CHEMICAL PURITY
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DLM-9404-C  24R,25-DIHYDROXYVITAMIN D3 (97% CHEMICAL PURITY) (26,26,26,27,27,27-D6, 98%) 100 UG/ML IN ETHANOL$1,102.00 1 ML

ULM-10610-C  24R,25-DIHYDROXYVITAMIN D3 (97% CHEMICAL PURITY) UNLABELED 100 UG/ML IN ETHANOL$825.00 1 ML

ULM-10610-PK  24R,25-DIHYDROXYVITAMIN D3 UNLABELED 97% CHEMICAL PURITY
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DLM-9114-PK  25-HYDROXYVITAMIN D2 (6,19,19-D3,97%)
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DLM-9114-C  25-HYDROXYVITAMIN D2 (6,19,19-D3,97%) 100 UG/ML IN ETHANOL$785.00 1 ML

DLM-9114-A  25-HYDROXYVITAMIN D2 (6,19,19-D3,97%) 5 UG/ML IN ETHANOL$375.00 1 ML

DLM-9114-B  25-HYDROXYVITAMIN D2 (6,19,19-D3,97%) 50 UG/ML IN ETHANOL$559.00 1 ML

    
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