gamma-Cyhalothrin, 100µg/ml in Cyclohexane, 1ml

2-Hydroxycarbazole, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 86-79-3

PAH Mix, 18 anal., 100µg/ml in Acetonitrile, 1ml

Penicillic acid, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 90-65-3