Every day, all around the world there are thousands of gas chromatographs continuously analysing environmental samples, the majority of which will give a negative result.
Concerns have recently arisen regarding the contamination on milk products and animal feed by melamine and related substances derived from the illegal addition of vegetable protein.
Read MoreDionex Introduces the New AutoTrace 280 SystemAug 10, 2009
The new AutoTrace® 280 system is an automated solid-phase extraction (SPE) instrument designed to be used with large volume (20 mL–4 L) samples for the isolation of trace organics in water or aqueous matrices.