Pesticides matrix spiking standard

Propamocarb hydrochloride, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 25606-41-1

DL-Amphetamine hydrochloride, neat, Solvent-neat, Unit 50mg, # of units-1, Cas.no. 2706-50-5

Cyenopyrafen, 100 µg/ml, Acetonitrile, 1ml