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Determination of common food and beverage additives by UHPLC-UV using a mixed mode WAX column
Description
The method transfer between the Thermo Scientific™ UltiMate™ 3000 UHPLC system and a Thermo Scientific™ Vanquish™ Flex UHPLC system is seamless and, in this case, for an isocratic separation requires no method redevelopment. The Thermo Scientific™ Acclaim™ Mixed Mode WAX-1 column proved capable of the analysis of neutral and ionic compounds that would be otherwise poorly retained on solely reversed-phase columns.The %RSD of peak area was found to be at least 50% lower for the majority of compounds analysed using the Thermo Scientific Vanquish Flex systems proprietary autosampler technology.| Market: | Food and Beverage |
| Keywords: | Additives, Caffeine, Preservatives, Sweeteners, UltiMate 3000, UV, UHPLC, Vanquish Flex, QA/QC, Environment and food safety, food and beverage analysis, DAD |
| Matrix: | Soft drink |
| Author: | Aaron Lamb, Joanne Jones |
| Affiliation: | Thermo Fisher Scientific,Runcorn, UK |
For Research Use Only. Not for use in diagnostic procedures.
