Showing 9 List of Available Promethazine impurities
Promethazine Hydrochloride EP Impurity B
CAT. No.: HXO-43392
Category: Impurities
CAS. No.: 303-14-0
Promethazine Sulfoxide N-Oxide Hydrochloride
CAT. No.: HXT-94177
Category: Impurities
CAS. No.: 1135334-50-7
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