I C V Solution

Recovery Standard Solution, 5ng/µl in Nonane/20% toluene, 1,2ml

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

1,3,5-Trimethylbenzene, 100µg/ml in MeOH, 5ml