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

2,2',3,4,4',5,6-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Captan-3,3,4,5,6,6-d6, 100μg/ml in Acetone, 5ml

Phorate, 1000µg/ml in MeOH, 1ml