Endosulfan-sulfate, 100 µg/ml, Acetonitrile, 5ml

4-Hydroxy-1-(2-hydroxyethyl)-2,2,6,6-tetramethylpiperidine

3,3',4,4'-Tetramethylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4920-95-0

ICP Mix