Chlorophenols Standard

1,1,2,2-Tetrachloroethane-d2

2,3,4,5,6-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL,

2,2',3,3',4,5,5',6,6'-Nonachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane