Bendiocarb, 100 µg/ml, Acetonitrile, 5ml

Perfluorooctane sulfonic acid , 50ug/ml, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1763-23-1

2,4-Diaminotoluene, 250mg

PSA-CaCl2Mix 6