Liquid Chromatography
Small Business Innovation Research Program provides seed funding for R&D
When working with highly polar compounds, HILIC tends to be the best choice for separation
New 2,000-square-foot laboratory and office suite is a hub for research across the entire UWM campus,
Solid phase extraction (SPE) is usually performed with disks or cartridges. Horizon Technology provides two types of extractors to help in automating the process for better precision. This allows each laboratory to choose the system that is most appropriate for their samples and workload.
In biopharmaceutical research and manufacturing, many processes involve sophisticated separations. One of the most advanced separation technologies is ultra-high-performance liquid chromatography (UHPLC). “There are two reasons to use UHPLC,” says Ken Cook, sales support expert, bioseparations and bio market Europe for Thermo Fisher Scientific (Waltham, MA). “The first is speed, and the second is resolution.”
Method transfer between HPLC and UHPLC has been a standard complaint against high-pressure, sub-two-micron technology. Despite the accumulation of application notes from UHPLC vendors, end users continue to cite method transfer difficulties for not switching to UHPLC.
The new Agilent 1290 Infinity II LC System embodies the next generation of UHPLC – with the exceptional reliability and robustness you expect from Agilent, plus breakthrough technologies to maximize the efficiency of your business in three dimensions.
Learn about the benefits of UPC2 in the analysis of tricyclic antidepressants in human urine.
Giving you the power of normal-phase LC, but with the ease of use of reversed-phase LC, convergence chromatography is a broad-based, complementary analytical platform that is taking its place as an essential separation technology for modern laboratory analysis.
Thermo Fisher Scientific has released a new 58-page compendium for its solid-core HPLC columns (Thermo ScientificTM AccucoreTM HPLC columns) titled, Solid Core Technical Compendium.
Most HPLC analyses employ some form of sample preparation, especially with low-concentration analytes in complex mixtures.
