Powder reagents for total chlorine (100 tests)

(E/Z)-Flupentixol-d4 Dihydrochloride, 1mg

Azaspirazide 3,1.25 µmol/L ,MeOH,0.5mL

JWH-081 COOH, 50µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no.