2,2',3,3'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Captan, 100 µg/ml, Ethyl acetate, 5ml

tau-Fluvalinate, 100mg

Analytical Standard for n-Alkanes 1mL Use 100µg/mL in hexane as a working standard n-C10-C40 + Pristane