Metaflumizone, 100mg

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

1-(2,6-Dichloro-4-hydroxphenyl)-1,3-dihydroindol-2-one, 2mg

PCB Calibration Solutions for GC/MS Calibration Kit, 5 x 500ul, isooctane