Metolachlor-2-ethoxy 100ng/µL in Acetonitrile. 1ml

24-Methylcholestane isomer Kit; includes 3054,3055,0607,0643, , Solvent-, Unit Kit, # of units-, Cas.no.

Heptachlor-exo-epoxide (isomer B), 1.2mL x 100ug/mL, nonane

Pesticide Mix #1