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Folded Capillary Cell optimizes zeta potential measurement.

2013-05-09 14:30:37| Industrial Newsroom - All News for Today

Available for Zetasizer Nano particle and molecular characterization systems, Folded Capillary Cell is intended primarily for measurement of zeta potential, but can also be used for size measurements. Cell is fundamental to diffusion barrier technique for high-sensitivity measurement of electrophoretic mobility of labile biological molecules, such as proteins in solution. Since cell is completely disposable, it eliminates risk of cross-contamination. This story is related to the following:Laboratory and Research Supplies and EquipmentSearch for suppliers of: Particle Classification | Particle Size Analyzers |

Tags: potential cell measurement folded

 

Quantitative Determination Of Bisphosphonate Pharmaceuticals And Excipients By Capillary IC-MS

2013-02-11 09:52:18| drugdiscoveryonline Downloads

Bisphosphonates are a group of compounds that are used as active pharmaceutical ingredients (APIs) to treat bone disorders including osteoporosis, Paget’s disease, and hypercalcemia. Typical methods for bisphosphonates analysis include liquid chromatography (LC) with derivatization and/or ion pairing, ion chromatography (IC), capillary electrophoresis (CE), and gas chromatography (GC) with derivatization. By Leo Jinyuan Wang and William C. Schnute, Thermo Fisher Scientific

Tags: determination quantitative pharmaceuticals capillary

 

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