Phosphamidon 100 µg/mL in Acetonitrile, 1ml

Paraben-Mix 1, 100 µg/ml, Methanol, 5ml

2,2',3,3',6,6'-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Phosalone, 100 µg/ml, Toluene, 1ml