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Comparative Evaluation Of Automated Flash Chromatography And Preparative HPLC For Bench-Scale Purification Of A Broad Range Of Sample Types
2013-10-24 13:22:27| drugdiscoveryonline News Articles
The goal of a purification chemist is to deliver suitable quantities of high purity compounds in the shortest possible time. Two of the most popular purification techniques are Automated Flash Column Chromatography (AFCC) and Preparative HPLC. Traditionally, AFCC is characterized by the ability to load large amounts of material and has short purification times, while Prep HPLC is valued for high resolution separations resulting in very pure products. As a result, AFCC is often used as a preliminary technique whereby the crude sample is pre-purified before final high resolution purification using Prep HPLC. By Bopanna N.K., Chitra Sundararajan, and Mark Jacyno
Compact HPLC Column Heater has room temperature to 90°C range.
2013-07-24 14:29:51| Industrial Newsroom - All News for Today
Along with PID temperature control software that regulates temperatures to ±0.1°C, EchoTherm™ Model CO20 has temperature range that can be read and set to 0.1°C. Temperature accuracy and stability are ±0.1°C; stable temperature indicator lamp on front panel that lights when target temperature is stable to within ±0.2°C. Heater holds columns up to 30 cm long by ¼ or 3/8 in. dia in mounting clips provided with room for guard columns and fittings. Larger diameter columns can be accommodated. This story is related to the following:Heaters
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HPLC Columns support protein separations.
2013-02-04 14:28:01| Industrial Newsroom - All News for Today
Specifically designed for intact proteins analysis, silica-based Amplus® HPLC Columns employ core shell technology combined with specific porosity designed to facilitate proteins separation, including those with high molecular weight. Columns are available in 30, 50, 75, 100, and 150 mm lengths with internal diameters of 2.1, 3.0, and 4.6 mm. Some research applications include top-down proteomics, biomarker discovery, and PTM analysis. This story is related to the following:Test and Measuring InstrumentsSearch for suppliers of: HPLC Instruments
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