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Lipid and fatty acid analysis using state-of-the-art gas chromatography

4 December 2018 | By Agilent Technologies

The characterisation of lipids is one of the major applications of gas chromatography in food analysis. In general, GC can be applied to the analysis of intact lipids, such as triglycerides, or to the analysis of the fatty acid composition based on fatty acid methyl ester (FAME) profiling. A broad…

The new dry compressing screw vacuum pump VARODRY

29 November 2018 | By

The new VARODRY is a 100% oil-free, dry compressing screw vacuum pump. Screw pumps are currently state-of-the-art in the field of industrial vacuum pumps. The VARODRY will initially be available in the sizes VD65 (65 m³/h) and VD100 (100 m³/h), the sizes VD160 and VD200 are already in preparation.

The murky world of herb and spice fraud

28 November 2018 | By

Herbs and spices are things to be enjoyed. They add colour, flavour and aroma to so many of the dishes we like to eat. There are also numerous reports regarding the health benefits of these ingredients: claims that they are anti-diabetese, increase brain function and boost our immune systems to…