Trace Detection | Environmental XPRT
Articles & Whitepapers
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Raman Spectroscopy Analysis in Food Testing
Raman spectroscopy is a molecular characterization technique based on Raman effect. The signal comes from the vibration and rotation of the molecule, and the food is nondestructive tested by analyzing the molecular structure in the tested food. The Raman spectrum can not only qualitatively analyze the chemical structure and chemical bond changes of the components contained in the tested ...
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Understanding the Functionality and Components of a thermal desorption system
Thermal desorption, as a process, hinges on the principle of controlled heating to volatilize and subsequently desorb contaminants from solid materials such as soil, sediment, or sludge. This process ...
News
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Alfa Chemistry Unveils Its Cosmetic and Personal Care Product Testing Capabilities
In an effort to enhance consumer safety and confidence in the cosmetic and personal care industry, Alfa Chemistry, a renowned chemical testing service provider, has announced the expansion of its testing capabilities for cosmetic and personal care ...
Equipment & Solutions
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Showcase
In-Situ Laser Gas Analyzer
LGT-100 is a flameproof in-situ type analyser capable of analysing O2, CO, NH3, CO2, CH4, H2O, HCl, HF and other gases in various and complex conditions. The LGT-100 laser gas analyser can be directly installed across stack, with the advantages of uncomplicated sampling, no pre-treatment system, simple construction and no moving parts. The analyser’s OLED screen benefits from low power ...
