S-Metolachlor, 100 µg/ml, Acetone, 1ml

Calibration Standard Mix 2

3,4,5-Tribromobiphenyl, 1.2ml x 50ug/ml, nonane

Eudalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 490-65-3