PCB No. 77, 100µg/ml in Isooctane, 1ml

Pirimiphos-methyl, 10.0 µg/ml, Ethyl acetate, 10

Tepraloxydim, 100 µg/ml, Acetonitrile, 5ml

ISO 18857-1 4-n-Nonylphenol solution, Calibration standard