Mixed Calibration Standard 2

EPA Method 552.1, 552.2 - Haloacetic Acids

2,3,3',4',5,6-Hexachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 74472-44-9

Diquat dibromide monohydrate,100 µg/mL (as Diquat),MeOH,1mL,