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AN71410: Ion Chromatography: A Versatile Technique for the Analysis of Beer (Part D: Organic Acid Analysis) Be the first to rate this application

organic acids beer


This application note describes the use of ion-exchange or ion-exclusion chromatography for the determination of five classes of compounds of interest to the brewing industry, including: carbohydrates, alcohols, organic acids, inorganic anions, and inorganic cations. One of two forms of electrochemical detection is used, pulsed amperometry or conductivity detection. This part of the application note describes organic acid analysis which uses conductivity detection. This was formerly Dionex AN46.
Market: Food and Beverage
Keywords: Formic acid, Lactic acid, Pyruvic acid, Citric acid, Succinic acid, AN 46, Malic Acid, IonPac ICE-AS6, AN46
Matrix: Beer
Affiliation: Thermo Fisher Scientific, Sunnyvale, CA USA
Uploaded on 5/19/2015.

For Research Use Only. Not for use in diagnostic procedures.