Coumaphos, 100µg/mL in Acetonitrile, 1ml

Method 508 Analytes

Chloroparaffin C10-C13, 51,5% Cl, 100µg/ml in CY, 10ml

2-Nitrophenanthrene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17024-18-9