更新時(shí)間:2024-06-13
訪問(wèn)量:168
廠商性質(zhì):生產(chǎn)廠家
產(chǎn)品型號(hào):
Concentration: 100 ug/mL
Solvent: Ethanol
Unit Size: 1 mL/ampoule
CAS Number: 1217448-46-8
Chemical Formula: C28H41D3O
Molecular Weight: 399.67 An internal standard suitable for quantitation of Vitamin D2 levels in LC-MS/MS methods and testing applications including clinical and diagnostic testing or quality control testing of vitamin supplements, fortified foods or pharmaceutical preparations. Vitamin D2, also called ergocalciferol, is a form of vitamin D sold as a vitamin D supplement under trade names such as Deltalin, Drisdol, and Calcidol.