Promethazine-D3 HCl, 0.1mg/ml in Dimethyl Sulfoxide, 1ml

Pesticides - Mix 23, 10µg/ml in CY, 10ml

MTBE Contaminant Standard High Contaminant Mixture 11 Analytes, each 1,0 Wt.% in MTBE; units: 1x1mL, 5x1mL, 1x5mL, 5x5mL tert-Amyl methyl ether 2-Methylbutane trans-2-Pentene tert-Butanol 2-Methyl-2-butene

Carbamazepine-d8(Major), 1mg