1,8-Dimethylnaphthalene, 1000µg/ml in MeOH, 1ml

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

Quinalphos, 10.0 µg/ml, Ethyl acetate, 10ml

Chlorthal-dimethyl, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1861-32-1