Heptachlor

1-Ethyl-2-pyrrolidone, 250mg

N,N-Diethyl toluamide, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 134-62

Metolachlor, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 51218-45-2