2,2',3,4',5-Pentachlorobiphenyl (90)

Cations Mix - ICC-DX-621

EPA Method 8240A - Purgeable Surrogate Std

Custom Mix Alkyl- and Chlorophenols 7 components 2000µg/mL in methanol each 9345.8 4-Chloro-3,5-dimethylphenol 1450.15 4-n-Nonylphenol 1445.14 4-n-Octylphenol 1446.14 4-tert-Octylphenol 1220.15 Bis