Category:
Regulated Fine Chemicals
CAS NO:
N/A
Standard:
BP,EP,ChP,USP,
7alpha-Hydroxy-4-cholesten-3-one-d7 is a stable isotopically labeled internal standard for LC-MS/MS analysis. Its molecular formula is C27H41DO4, and CAS number is 1089665-35-7.
Store at -20°C under inert atmosphere. Strictly for research use only; not approved for clinical administration or human consumption.