Flavour Science: Chapter 70. Sucralose Analysis in Milk without Protein Precipitation

Flavour Science: Chapter 70. Sucralose Analysis in Milk without Protein Precipitation
ISBN-10
0128067586
ISBN-13
9780128067581
Series
Flavour Science
Category
Science
Pages
742
Language
English
Published
2013-07-29
Publisher
Elsevier Inc. Chapters
Authors
Josep Solà, Carlos Ibàñez, Pere Peiró

Description

Sucralose is a chlorinated high intensity sweetener, around 600 times sweeter than sucrose, common now in many applications in the food industry: milk, beverages, dairy products, ice creams, chewing gums, etc. To simplify and accelerate the analysis of sucralose in milk samples, a new extraction protocol was proposed, avoiding protein precipitation and using a combination of a special filter and two solid phase extraction (SPE) cartridges. This protocol is able to clean the sample well enough to realize the posterior analysis by HPLC without special coelution problems and at the same time speeds up the previous cleaning steps.

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