Fensulfothion-sulfone, 100 µg/ml, Toluene, 1ml

Vardenafil hydrochloride trihydrate, certified, 0.1g

Tricresyl phosphate, 100µg/ml in Toluene, 1ml

Diacetyllauroyl glycerol (Technical mixture),100 µg/mL,MeOH,1mL,