Perfluoroethanesulfonic acid, 10mg

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

D5-Terbuthylazine, 100 µg/ml, Acetone, 1ml

D-Phenothrin, 100 µg/ml, Acetonitrile, 1ml