hplc professional Articles

  • Developing equipment specific lockout/tagout procedures – Case Study

    Challenge: Antea®Group was contracted by one of the world’s largest chemical manufacturing organizations to provide equipment-specific lockout / tagout procedures at their largest Research and Develop facility in North America. The overall objective of the project was to evaluate the worker risks during maintenance and repair operations associated with laboratory ...

    By Antea Group - USA

  • Materials Testing Laboratory Provides Cutting Edge Contamination Testing Solutions

    Many industries have extremely tight parameters for any contamination of parts that are used in their manufacturing process.  Testing for contamination and quality control is an integral part of these companies’ final products. At EMSL Analytical, the Materials Testing Laboratory has extensive experience in providing highly detailed analytical services to assist manufacturers in ...

    By EMSL Analytical, Inc.

  • The Clog Blog

    Clogging and over pressuring are definitely problematic for Liquid Chromatography columns. Back in 2005 John Dolan’s sage advice to chromatographers to make an LC column last forever was simple, “Never open the box!” As John pointed out, this is not practical and I have to agree. But as an LC column manufacturer I have seen remarks from customers regarding clogging as though it ...

    By Restek Corporation

  • Glyphosate and AMPA in drinking water

    Carcinogenic or not? The broad-spectrum herbicide glyphosate is used all over the world in agriculture. Alongside farming, the chemical is also used for weed-killing in domestic gardens and in public and private spaces kept free from «vegetal invasion», such as railway tracks. Glyphosate has been used since the 1970s in pesticides and was hitherto thought to be harmless at ...

    By Metrohm AG

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