3-Methyl-2,2',4,4'-tetrachlorodiphenylmethane

Daily Quality Control Standard (with Internal Standard) 15 Analytes, each Wt.% as listed; units: 1x10mL, 5x10mL neat Name Wt.% Name Wt.% n-Hexane 11 Ethylbenzene

Gasoline ID Standard

1,3,5-Tribromobenzene