Recent posts

The Quest for a Universal Chromatography Technique

By August 23, 2018

When considering that the range of compounds that might be subject to chromatography goes from highly volatile species with molecular weights of tens of Daltons, to proteins with molecular weights of hundreds of thousands of Daltons, maybe it isn’t so surprising that there are a variety of separation techniques required.

Categories: Technologies
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How to Detect Fipronil in Eggs: Tips for Pesticide Screening Laboratories

By May 22, 2018

We discuss analytical options using LC and GC with MS/MS to detect the pesticide fipronil in eggs for food safety testing.

Categories: Customer Stories, Food
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Increasing the Efficiency and Accuracy of Pesticide Residue Screening in Food using Microfluidic Chromatography and Time-of-Flight Mass Spectrometry

By October 23, 2014

With the ever-increasing number of compounds that need to be monitored at low concentrations in a wide variety of complex food commodities, pesticide residue analysis in food has become a more challenging task. There is… Read more >

Categories: Food, Technologies
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