EPA Method 552.1, 552.2 - Haloacetic Acids

PCB Congeners & Hexachlorobenzene Mix #1

2,5-Dinitrophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 329-71-5

2,5-Dinitrotoluene, 100µg/ml in MeOH, 5ml