HPLC Separation of Perfluoroalkyl Acids PFBA, PFAO, PEAS on Newcrom A Column

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Column Newcom A, 4.6x150 mm, 5 µm, 100A
Mobile Phase MeCN - 50%
Buffer AmFm pH 3.0 – 50 mM
Flow Rate 1.0 ml/min
Detection CAD


Class of Compounds Perfluoroalkyl acids
Analyzing Compounds Perfluorobutyric acid, Perfluorononanoic acid, Perfluorooctylsulfonic acid

Application Analytes:

Perfluorobutyric Acid (PFBA)
Perfluorooctanoic acid (PFOA)
Perfluorooctylsulfonic acid (PFAS)