1-Pentanol, 5ml

1-(4-Isopropylphenyl)urea, 100 µg/ml, Acetonitrile, 1ml

Native Chlorinated Methoxybiphenyl Solution/Mixture, 1.2ml, nonane

Daily Quality Control Standard (without Internal Standard) 13 Analytes, each Wt.% as listed; units: 1x10mL, 5x10mL neat Name: Wt. % Name Wt. % 1232.6 n-Hexane