EPA Method 552 Haloacetic acids

4-n-Pentyldibenzothiophene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 147792-34-5

2,4,6-Trichlorophenol, 250mg

Piperonyl butoxide, 100 µg/ml, Ethyl acetate, 5m