PAH Stock Solution 3, 2µg/ml in Toluene, 1ml

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

Pesticide Mix

4-Chlorocatechol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2138-22-9