Phenthoate, 100 µg/ml, Methanol, 1ml

n-Perfluoroheptanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 375-85-9

Dioxathion

2-Methylnaphthalene, 100 µg/ml, Acetonitrile, 1m