The quality of compressed breathing gases for aircraft, diving and marine has very tight limits imposed by bodies such as NATO and national bodies such as MOD. The test requirements are for contaminants such as CO, CO2, Total VOC, CFCs and halogenated hydrocarbons, as well as H2O and O2 content.
By Protea Limited based in Middlewich, UNITED KINGDOM.
Temperature is an important factor in streams ecosystems. Heat tracers have been used to characterize contaminant transport, infiltration rates and energy exchange with groundwater, the atmosphere and radiation. The dynamics of these complicated water bodies is also affected by seasonal and diurnal patterns making characterization particularly challenging. Utilizing temperature measurements that capture spatial and temporal variations at stream ecosystem interfaces provides a mechanism for detailed characterizat...
By Silixa Ltd based in Elstree, UNITED KINGDOM.
Forensic labs are improving throughput and eliminating backlog by using DART. Presentation of sample and standards is routine and requires just seconds per sample to determine quantity and quality of seized narcotics and OTC drugs of abuse. Synthetic cannabinoids and bath salts are easily detected and identified with confirmation using simple mass spectrometry methods and comparison with NIST library standards. Explosives, arson, counterfeit currency, tax stamps and even drugs in body fluids...
By IonSense Inc based in Saugus, MASSACHUSETTS (USA).
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