Food Analysis Blog

Vitamin and amino acid analysis for nutritional labelling

Vitamins are nutrients required in trace amounts by an organism for its healthy growth and must be obtained from the diet. As the level of vitamins present in a food may vary from nanograms to milligrams, labelling these vitamins in a matrix like...

Advancing Science Together - Agilent Science & Technology Virtual Symposium

Innovation in life science and applied chemicals with you in mind

Food Mass Spectrometry: Towards An All-In-One-Approach

Food Analysis spoke to Roberto Romero-González from the University of Almería, Spain about his insights into the role of mass spectrometry in ensuring food safety.

Fundamentals on Comprehensive MOSH/MOAH Analysis

With these fundamentals, you will learn during this free workshop all the ins and outs on the LC-GC coupling, GC×GC and Time-of-Flight MS to be able to determine MOSH and MOAH in food products. Please register for the presentations directly and...

Improved carbohydrate analysis of agave syrup using HPAE-PAD

This application note demonstrates an improved method showing how Norma Oficial Mexicana (NOM) for agave syrup carbohydrate analysis is executed with a Thermo Scientific Dionex CarboPac PA1-1 mm column using HPAE-PAD in EGC mode.

Easy and sensitive method for sorbitol determination in food products

This application note demonstrates how Thermo Scientific Dionex CarboPac PA300-4µm column allows simplified, high-resolution sorbitol separation and quantification in complex samples.

Determination of peer- and polyfluorinated alkyl substances (PFAS) in drinking water

This application note demonstrates how Thermo Scientific Dionex CarboPac PA300-4µm column allows simplified, high-resolution sorbitol separation and quantification in complex samples.

The Challenges of Pesticide Analysis - LC or GC Triple Quadrupole?

Ensuring the safety of the world’s food supply is critical, but identifying and quantifying contaminants such as pesticides can be a significant challenge, particularly in widely differing environments under a variety of regulatory frameworks.

Determination of trans-galactooligosaccharides in foods using HPAE-PAD

This application note demonstrates that AOAC Method 2001.02 for TGOS analysis could be successfully executed with a Thermo Scientific Dionex CarboPac PA1-1mm column using HPAE-PAD in Dual EGC Mode.

Determination of PFAS in drinking water using automated SPE and LC-MS/MS

This application note demonstrates reliable solid-phase extraction with the Thermo Scientific™ Dionex™ AutoTrace™ 280 PFAS SPE for the determination of per- and poly-fluorinated compounds in drinking water per U.S. EPA Method 537.1.

Carbohydrate analysis of agave syrup using HPAE-PAD

This application note demonstrates how Norma Oficial Mexicana (NOM) for agave syrup carbohydrate analysis is executed with a Thermo Scientific Dionex CarboPac PA1-1 mm column using HPAE-PAD in EGC mode.

Profiling galactosyl oligosaccharides using HPAE-PAD

This application note demonstrates the Thermo Scientific Dual Eluent Generation Cartridge (EGC) capability and performance for profiling galactosyl oligosaccharides using high-performance anion-exchange chromatography with pulsed amperometric...

    

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