Individual Calibration Solutions, 200ul, nonane

1,6-Dimethylnaphthalene

Metformin hydrochloride, 1000µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1115-70-4

Fenpropathrin, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 64257-84-7