gamma-HCH, 100 µg/ml, Methanol, 1ml

PCB Isomer Standard, 100µg/ml in Isooctane, 1ml

3-Chloro-1,2-propanediol, 100 µg/ml, Methanol, 1

3,4,5-Trimethacarb, 10.0 µg/ml, Cyclohexane, 10m