2,2,3,5-Tetrachlorobiphenyl (BZ-44)

2,2',3,3',4,5,5'-Heptachlorobiphenyl,100 µg/mL,isooctane,1mL,

3,4-Dichlorophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 95-77-2

EPA Method 515 Herbicide Methyl Esters