QUALITY CONTROL CHEMICALS INC.
STANDARD REFERENCE MATERIAL
Product Detail
Ethinyl Estradiol EP Impurity L ;Estradiol Hemihydrate EP Impurity B;Ethinylestradiol EP Impurity L
(8R,9S,13S,14S,17R)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diol
QCC Cat No.:QE202512
CAS No.:57-91-0
Mol. Formula:C18H24O2
Mol. Weight:272.38
Warning:The form of the product salt may be different from the official website, please consult your local agent for details.
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