BOD Calibraton Standard

4-n-Octylphenol-mono-ethoxylate, 1 µg/ml, Acetone

2-Bromo-3-chloropropene

Dialy Quality Control Standard (without Internal Standard) 2 Analytes, each Vol.% as listed in isooctane; units: 1x10mL, 5x10mL. Name Vol.% Benzene 0.67 Toluene 5.0 Isooctane 94.33