Hypersil GOLD high-pressure liquid chromatography (HPLC) columns now come in a new 1.9-µm particle size model, in addition to the 3-, 5- and 8-µm columns already available. The smaller particle size allows higher separation efficiency and improved peak capacity, enabling the accurate detection and quantification of lower concentrations of analytes. Dimensions are optimized for high-throughput analysis, and include 20-, 30- and 50-mm lengths and 2.1 to 4.6 mm i.d., as well as 10- and 20-mm Javelin columns.
Company
Thermo Electron Corp.