Heptachlor-endo-epoxide (trans-, isomer A), 10µg/ml in CY, 10ml

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

4-Cyclohexylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1131-60-8

2,2',5',2''-Terthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1081-34-1