EPA Method 300.0 Anions QC Standard

Omethoate, 100 µg/ml, Acetonitrile, 5ml

Phoxim, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 14816-18-3

CLP Semi-Volatile Calibration Standard