Mass-Labelled OC Pesticide Mixture, 2µg/ml in Nonane, 1,2ml

Spiking Standard Kit

Dimethachlor ESA sodium, 100µg/mL in Acetonitrile, 1ml

3-Methyltridecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6418-41-3