EPTC, 100 µg/ml, Acetonitrile, 1ml

N-Nitrosodi-n-butylamine-d18, 1000µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 1219798-82-9

EN 12766/CEN EN 61619 PCB Mix, 10µg/mL in Isooctane, 1ml

Norcodeine hydrochloride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 14648-14-7