Dioxin-Like PCBs Individual Calibration Sol. CS3., in Nonane, 500µl

Metformin-HCl, 100µg/ml in Acetonitrile, 5ml

1,4-Dimethyl-2-ethylbenzene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 1758-88-9

Carbofuran-3-hydroxy, 10.0 µg/ml, Acetonitrile,