Lofentanil, 1mg

Ethyl-ß-D-6-glucuronide-d5, 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

(±)-Methoxyverapamil hydrochloride,1000 µg base/mL,MeOH,1mL,

Dextrin