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AN279: Time Savings and Improved Reproducibility of Nitrate and Nitrite Ion Chromatography Determination in Milk Samples
Description
In this study, a milk sample is subjected to an acid precipitation step prior to loading the sample into an autosampler vial. The remainder of the sample preparation is completed in-line with an InGuard HRP sample preparation cartridge.Nitrite and nitrate are then separated on an IonPac AS20 column set and detected by suppressed conductivity detection using a Reagent-Free IC (RFIC) system.| Market: | Food and Beverage |
| Keywords: | Electrolytic water purifier, InGuard, InGuard HRP, in-line sample preparation, Instant Powder, IonPac AS20, IonPac UTAC-LP1, Nitrate, Nitrite, RFIC |
| Matrix: | Milk |
| Author: | C. Chantarasukon, S. Tukkeeree, and Jeff Rohrer |
| Affiliation: | Thermo Fisher Scientific |
For Research Use Only. Not for use in diagnostic procedures.
