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

2,3,3',4,4',6-Hexachlorobiphenyl,100 µg/mL,isooctane,1mL,

Penicillin G potassium, 100µg/mL in Acetonitrile, 1ml

Ametryn, 100μg/mL in Acetonitrile, 1ml