Headspace Analyses - Monitoring and Testing Information

Articles & Whitepapers

A Novel Analysis of Solvent Residual in Cannabis Oil Using Dynamic Headspace by PAL System

Abstract This application note adopted the Full Evaporation Technique (FET) to analyze the solvent residual, based on California Residual Solvents Category, in cannabis oil by a CDS Analytical 7000C concentrator equipped with a dynamic headspace (DHS) module. This setup was mounted on a PAL RTC rail and connected to a GC/MS for compounds separation and detection. Introduction In the ...

NH4+ Ionization for Explosives and CWA Detection

Crucial application benefits from fast switching NH4+ ionization The proprietary and IONICON exclusive method of producing NH4+ solely from H2O vapor and N2 in the established hollow cathode ion ...

Simplified testing for BPA in source water

These days it’s common to see a "BPA Free" label on water bottles and other containers. The campaign is a response to consumers who have grown increasingly wary of the contaminant after it gained national notoriety in recent years. BPA, short ...

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Pulse-Flow Respirometers

When operating in the aerobic mode, oxygen – from a supply of pure oxygen – is added in small increments into each respirometer vessel in response to oxygen uptake and carbon dioxide absorption. This mode of operation maintains a constant oxygen concentration in the headspace within the reaction vessel. Oxygen transfer from the headspace to the liquid phase is accomplished by using ...

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1-day Hands-on Headspace (HS)

This one day course is spent learning the theory of static and dynamic headspace and how to modify samples to improve results, then using this knowledge to create HS methods, analyse samples and experiment with parameters to see the effects. This course will cover static and dynamic headspace.

Sep. 22rd - 22th | Milton Keynes

Sep. 23rd - 23th | Milton Keynes

Oct. 11rd - 13th | Milton Keynes

Oct. 11rd - 15th | Milton Keynes