2,4,6-Trichlorophenoxyacetic acid, 10 µg/ml, Acet

2,4,5-T-methyl ester, 100 µg/ml, Acetonitrile, 1

1,2-Dinitrobenzene

Diphenyl isopropylphenyl phosphate, techn. isomer mixture,100 µg/mL,isooctane,1mL,