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A survey of free glutamic acid in foods using a robust LC-MS/MS method.

Food chemistry (2018-01-14)
Nur Cebi, Canan Ekinci Dogan, Elmas Oktem Olgun, Osman Sagdic
ABSTRACT

An effective and simultaneous liquid chromatography-tandem mass spectrometry (LC-MS/MS) method was used with the aim of quantifying monosodium glutamate (MSG) in foodstuffs, such as chips, taste cubes, sauces and soups. The results were linear (R