2,4,4'-Trichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Daily Quality Control Standard (with 3 Deuterated Compounds Internal Standard) 14 Analytes + 3 ISTD, each Wt.% as listed; units: 1x10mL, 5x10mL neat Name Wt.% Name Wt.% n-Hexane

Di-n-butyl-carbonate,neat,neat,100g,

QC Standard 5