Benzocaine,1000 µg/mL,acetonitrile,1mL,

Glycidyl Acrylate (stabilized with MEHQ), 95%, 5g

Petrochemical Qualitative Standard C5-C9 5 Analytes, equal Wt.%; unit: 1x1mL neat Use in combination with Petrochemical Quantitative Standard (S-4144) to prepare a calibration mixture covering C5 to C44 for calibrating retention times for boiling po

CS4 Calibration Sol Dioxin/PCB, in Nonane, 500µl