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Quadrupole Mass Spectrometry Product Applications
6 applications found
SIMS - for depth profiling, surface composition measurement, and elemental imaging, Hiden's SIMS Workstation provides a complete analytical facility. RGA - The Hiden quadrupole mass spectrometers provide high sensitivity detection capability for the most demanding XHV/UHV vacuum environments. The pulse ion counting detector enables measurement of both positive and negative ions through 7 continuous decades, the integral accumulation mode being used for the capture of discreet particle events. UHV Temperature ...
ByHiden Analytical Ltd. based in Warrington, UNITED KINGDOM
The Aspec Quadrupole Mass Spectrometer system is an ideal analysis tool for real time measurements and monitoring. By connecting the specially designed, heated Aspec QMS sample Inlet probe, evolved gases from a process within a reactor can be measured and recorded with respect to time. This example of a typical Catalyst driven Polyethylene reaction helps to demonstrate the capability of the Aspec QMS ...
ByAspecMS Ltd based in Pentraeth, UNITED KINGDOM
Residual Gas Analysis is a general term for the analysis of gas and vapour species in vacuum chambers and vacuum processes. The Hiden RGA series quadrupole mass spectrometers provide for routine, fast, wide dynamic range residual gas analysis, measuring the partial pressures of the species that are critical to vacuum quality and process requirements. Applications include: vacuum chamber leak detection vacuum quality measurement and monitoring virtual leak detection outgassing studies bakeout ...
ByHiden Analytical Ltd. based in Warrington, UNITED KINGDOM
A method for analysis of 258 pesticides has been developed on Scion TQ triple quadrupole mass spectrometer. The method setup is streamlined with the new software approach of Compound Based Scanning (CBS). The matrix-matched calibration results have demonstrated good sensitivity, linearity and precision of Scion TQ. ...
ByPT. SaranaLab Mandiri Analitika based in Bekasi, INDONESIA
The aluminium industry is the major source of perflurocarbon (PFC) emissions to the atmosphere, which are a major contributor to global warming. PFCs have greenhouse gas effects up to 10000 times that of CO2. Emissions have been reduced over the last 20 years, but further reductions are harder to achieve as all the mechanisms for PFC production are not known. In order to better understand the production of PFC on an industrial level, laboratory studies have been carried out using a small scale ...
ByProtea Limited based in Middlewich, UNITED KINGDOM
As the alternatives to fossil fuels for power generation and automotive power become more widespread and preferred, so has increased the research and testing of hydrogen gas in fuel cells. The hydrogen (H2) gas used in fuel cell has to be free of impurities in order to make the fuel cell as efficient as possible and so quality thresholds have been set in legislation. Such legislation as SAE J2719 provides hydrogen fuel quality standards for proton exchange membrane (PEM) fuel cell vehicles. If impurities above ...
ByProtea Limited based in Middlewich, UNITED KINGDOM