PCB No. 145, 100µg/ml in Isooctane, 1ml

Sodium 4-n-octylbenzenesulfonate, 100 µg/ml, Meth

Dimethenamid OA, 100 µg/ml, Acetonitrile, 1ml

Heptenophos, 10.0 µg/ml, Cyclohexane, 10ml