Quinalphos, 100 µg/ml, Ethyl acetate, 1ml

Acetochlor ESA sodium salt, 100ug/ml in MeOH, 1ml

MA - EPH Matrix Spike Rev 1.0/1.1

2-Fluorofluorene, 10µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 343-43-1