特異性：This item recognizes17a-OH-Pregnenolone, an intermediate in steroid biosynthesis and is produced through hydroxylation of pregnenolone by the enzyme 17-alpha-hydroxylase (CYP17A1). This antibody shows reactivity with the following related molecules: Pregnenolone 0.25% Progesterone 1.1% 11-deoxycortisol 0.7% Testosterone 0.5% 17a-OH-Progesterone 100%
