Dimethoate, 100 µg/ml, Toluene, 1ml

4-Chloro-2-methylphenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 1570-64-5

4-tert-Octylphenol, 100µg/ml in MeOH, 1ml

Di-o-tolylphenyl phosphate,100 µg/mL,isooctane,1mL,