PCB No. 156, 10µg/ml in Isooctane, 10ml

Chlorbromuron, 100 µg/ml, Ethyl acetate, 5ml

2,2',3,4',6'-Pentachlorobiphenyl (= 2,2',3',4,6-),100 µg/mL,isooctane,1mL,

Fosetyl-Al,neat,neat,50mg,