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AN1089: Determination of Carbohydrates in Acid Hydrolysates of Wood - Method 2 Be the first to rate this application

determination wood carbohydrates


This work develops methods for the determination of carbohydrates in wood acid hydrolysates using a CarboPac SA10-4μm column, along with a 0.4 µL injection and thicker working electrode gasket. This column contains smaller resin particles, enabling high-resolution, high-efficiency separation, particularly for the rhamnose-galactose that has been challenging to resolve with previous methods. The described method is fast, provides good sensitivity and consistent response, and can be routinely used to determine sugars in wood samples. An ICS-6000 can be used for this application.
Market: Pulp & Paper; Energy
Keywords: biofuel, Electrochemical detection, ICS-5000+, Wood Liquor, HPAE-PAD, CarboPac SA10-4µm column, internal injection valve, 62 mil (0.062") gasket, ICS-6000, TN 20, TN 70671, TN20, TN70671, AN 1089
Matrix: Wood
Author: Lipika Basumallick and Jeff Rohrer
Affiliation: Thermo Fisher Scientific, Sunnyvale, CA USA
Uploaded on 4/20/2017.

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