Perfluorooctanesulfonic acid, 100µg/mL in MeOH,1ml

2,5-Dichlorophenol

Metazachlor ethane sulfonic acid, 100µg/ml in Acetonitrile, 1ml

5-Methylpicene, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 7499-40-3