CAS Number 152-58-9
Empirical Formula (Hill Notation) C21H30O4
Molecular Weight 346.46
|grade||certified reference material|
|packaging||ampule of 1 mL|
|concentration||1.0 mg/mL in methanol|
|format||single component solution|
A new calibration material suitable for multiple LC/MS applications in clinical and diagnostic testing and endocrinology. An immediate precursor to cortisol, 11-deoxycortisol, or cortodoxone, is measured in whole blood by LC-MS/MS for newborn screening of congenital adrenal hyperplasia (CAH) and in serum or plasma by LC-MS/MS for determination of several diseases including Cushings syndrome, pituitary tumor, and Addisons disease.
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