HPLC Analysis of Glyphosate and Related Products on Heritage MA Mixed-Mode Column

Conditions of Experiment
Column: Heritage MA
Separation Modes: reversed-phase, anion-exchange
Column Dimenstions: 4.6x50 mm, 5 um, 100A
Mobile Phase: ACN from 10 to 30%, AmFm pH 3 from 5 to 80 mM in 7 min
Detection: ELSD, 60°C
Sample: 2 mg/ml
Injection: 3 uL
Flow rate: 1 ml/min
Class of compounds: Herbicide, Organic acid, Pesticide
Nature of compounds: Acidic, Hydrophilic, Polar
Compounds: Iminodiacetic acid, Glyphosate, Glyphosine