Pyrazophos, 100 µg/ml, Toluene, 1ml

1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin

Arochlor 5460 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 11126-42-4

EPA Method 300.0 Anions Mix A