Iprobenfos, 10 µg/ml, Ethyl acetate, 10ml

5-Methyl-2,2',4,5'-tetrachlorodiphenylmethane, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.

ASTM D-4815 Calibration Mix #3

3-Bromophenol, 1.2ml x 100ug/ml, toluene