Multi-Component Mix

3,3',4,4'-Tetrachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 32598-13-3

Potassium (K)

EPA Method 552.2 - Haloacetic Acids, 1000µg/ml in in MTBE, 1ml