Fenoprop,1000 µg/mL,MeOH,1mL,

Parathion-ethyl D10, 100µg/mL in Acetone, 1ml

4-Nitropyrene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 57835-92-4

Bisphenol A bis(diphenyl phosphate), 100µg/ml in Toluene, 1ml