HPLC Analysis of Benzenesulfonic, p-Toluenesulfonic and 2-Naphtanesulfonic Acids with LC/MS Compatible Conditions on Heritage MA Mixed-Mode Column

Conditions of Experiment
Column: Heritage MA
Separation Modes: RP, anion-exchange
Column Dimenstions: 4.6x50 mm, 3 um, 100A
Mobile Phase: ACN with AmFm pH 3
Detection: UV 255 nm
Sample: 0.2 mg/ml
Injection: 3 uL
Flow rate: 1 ml/min
Class of compounds: Aromatic acid, Organic acid, Organic compound
Nature of compounds: Acidic, Hydrophilic, Hydrophobic, Neutral, Polar
Compounds: Benzenesulfonic acid, p-Toluenesulfonic acid, 2-Naphthalenesulfonic acid