The Varian 400 GC series is a new family of high performance gas chromatographs and application specific analysis solutions that offer faster separations and increased confidence in results for the broadest range of GC analysis needs possible. The family consists of two GC models and an associated range of analyzers and solutions designed for both standard analysis needs as well as user specified.

Varian, Inc.'s CP-4900 is a rugged, compact, lab-quality analyzer that always delivers the information you need - at any site. When the composition of gas mixtures is critical, this 4th generation micro-Gas Chromatograph generates more data in less time for faster, better business decisions.The CP-4900 offers advanced micro-machining and computing technologies and one to four plug-and-play GC channels. Each channel is a separate GC with pneumatics, injector, column, and detector. Low power consumption lets you take your GC to the sample source.

 

Sulfur compounds play an important role in almost all areas of chemistry and biochemistry. In foods, flavors and beverages, for example, sulfur compounds contribute both positive and negative characteristics, and these characteristics are concentration dependent. Therefore, it is important to be able to measure these compounds accurately for product quality control and research.