HPLC Analysis of Pesticide Chlorpyrifos Methyl on Coresep 100 Mixed-Mode Column

Conditions of Experiment
Column: Coresep 100
Separation Modes: reversed-phase and cation-exchange
Column Dimenstions: 3.2 x 100 mm
Mobile Phase: 50% ACN with 30 mM AmFm pH 3
Detection: UV 275 nm
Sample: 0.3 mg/ml
Injection: 1 uL
Flow rate: 0.6 mL/min
Class of compounds: Herbicide, Pesticide
Nature of compounds: Basic, Hydrophobic
Compounds: Chlorpyrifos Methyl