WS Chlorinated Pesticide Amp 1 - Cal Check

Benz[a]anthracene, 10.0 µg/ml, Acetonitrile, 10m

2-(4-Hydroxyphenyl)-1H-benzimidazole, neat, Solvent-neat, Unit 10MG, # of units-19, Cas.no. 6504-13-8

Individual Calibration Solutions, 200ul, nonane