2,2',3,3',4,4'-Hexachlorobiphenyl

4-Isopentylphenol,1000 µg/mL,isooctane,1mL,

Set Up Mixture 2 S-4265 2 Analytes Units: Use this standard to verify that all instrument components, temperatures, and cut times are accurate. Name: Wt. % ETBE (Ethyl tert-butyl ether) 5,0 Isooctane 95,0

4-Chlorotoluene, 100µg/mL in MeOH, 5mL