Method 1640 Tuning Standard

ICP-MS Calibration Standard #3

4-Fluoro-2-methylphenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 452-72-2

D6-Metazachlor ESA sodium salt, 100 µg/ml, Aceton