Total Organic Water Supply (WS) (Kit)

2,4,5-Trichloronitrobenzene, 250mg

3-Methoxy-2',5'-dichlorobiphenyl, 100µg/ml in IO, 1ml

2-sec-Butylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 89-72-5