Diphenhydramine hydrochloride Powder 99% CAS 147-24-0
1,200$ThiBuy diphenhydramine powder online,Diphenhydramine Citrate (USP grade powder) chemical reference substance Diphenhydramine is a first-generation antihistamine used to treat mainly allergies. Like most other first-generation antihistamines, the drug also has a powerful hypnotic effect, and for this reason is often used as a nonprescription sleep aid and a mild anxiolytic Diphenhydramine blocks tetrodotoxin-sensitive (TTX-S) and…
