Cover Story
The Column spoke to Jane Hill from Dartmouth College, USA, about her group’s development of a breath analysis method for tuberculosis (TB) diagnosis using multidimensional gas chromatography–time-of-flight mass spectrometry (GCxGC–TOF-MS). read more
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Learn how inline measurement of vaporized hydrogen peroxide can help reduce the number of indicators required for validation. Continuous measurement that includes values for several parameters – H2O2 concentration, temperature, pressure, relative humidity – helps you control and assess process performance. Condensation can be accurately predicted using the Relative Saturation parameter – crucial to successful bio-decontamination.
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Features
This article describes how to prevent the loss of sample analytes by understanding the factors responsible for poor recoveries. read more
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The 48th International Symposium on High Performance Liquid Phase Separations and Related Techniques (HPLC 2019) will be held 16–20 June 2019 at the Milano-Bicocca University, Milan, Italy. This is the first time that this Symposium will be held in Italy. This preview offers a flavour of what can be expected. read more
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News
Researchers from the University of Washington, USA, have developed an ultrafast separation using pulse flow valve modulation to enable high peak capacity in GC×GC and GC×GC×GC. read more
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Application Note
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This application note demonstrates multi-step analysis of CBD oil along with RSDs of cannabidiol.
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Featured Product
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The FLUX flow modulator is a cost-effective option that makes GCxGC more accessible and easy to use. It does not require cryogens, which saves time and boosts efficiency in your lab.
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