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739642 Sigma-Aldrich

25-Hydroxyvitamin D3 solution

50 μg/mL in ethanol, 98% (CP)

Synonym: 25-Hydroxycholecalciferol solution

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Properties

Related Categories Alphabetical Listings, G-H, Stable Isotopes, Vitamins
InChI Key   JWUBBDSIWDLEOM-DTOXIADCSA-N
assay   98% (CP)
form   solution
concentration   50 μg/mL in ethanol
application(s)   detection: suitable
color   colorless
storage temp.   −20°C

Description

General description

25-Hydroxyvitamin D3 (calcifediol) is a prohormone produced via hydroxylation of vitamin D3 (cholecalciferol) in the liver. It is a precursor for the synthesis of calcitriol {1,25-dihydroxyvitamin D3 or [1,25(OH)2D3]}. It is also used as a biomarker to determine the status of vitamin D in the body.

Application

This product may be used as an analytical standard.

Packaging

1 mL in ampule

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN1170 - class 3 - PG 2 - Ethanol, solution
WGK Germany 
1
Flash Point(F) 
57.2 °F
Flash Point(C) 
14 °C

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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