The Application Notebook-12-02-2010

Markes Application Note

AB SCIEX Application Note

The Application Notebook

Improvement of reaction yield and chemical compound purity checks are typical control tasks in chemical synthesis quality control. Since speed is becoming increasingly important, commonly used techniques are becoming more and more overburdened. Thus, fast chromatography coupled with fast and reliable mass spectrometry is highly desirable.

The Application Notebook

Thermo Fisher Scientific Application Note

PerkinElmer Application Note

This article describes a straightforward ion chromatographic method that uses isocratic elution and pulsed amperometric detection (PAD) to sensitively determine water-soluble polyols and sugar alcohols as well as mono-, di- and oligosaccharides in essential and non-essential foodstuffs. While carbohydrate determination of most foodstuffs requires only minimal sample preparation such as dilution and filtration, samples with interfering matrices such as protein-containing dairy products have to be dialysed before injection.

Agilent Technologies Application Note

Waters Application Note

The Application Notebook

LECO Application Note

Thermo Fisher Scientific Application Note

The Application Notebook
Pharmaceutical/ Drug Discovery

December 02, 2010

KNAUER Application Note