Mass Spectrometry & Spectroscopy 15
New Spectrophotometer with Advanced Diode Array Technology Launched
Bibby Scientific Ltd have announced that Jenway®
, a leading UK manufacturer
of analytical laboratory instruments, has launched the new 7200 visible scanning spectrophotometer. The 7200 has been designed for simple, fast and robust use in routine analysis, research and education laboratories. With its diverse range of measurement modes, it is suitable for many different applications, including food and beverage, quality control and industrial testing.
This latest addition to Jenway’s comprehensive range of spectrophotometers leverages advanced diode array technology, which uses electrical scanning to measure the entire wavelength range simultaneously, to provide excellent wavelength reproducibility. As this instrument doesn’t require a traditional stepper motor to move the grating there are no moving parts within the instrument, making it exceptionally robust.
The clever design of the 7200 spectrophotometer encompasses a large colour touchscreen display and a large sample chamber, with a handy cuvette storage rack, all in a lightweight instrument with a small footprint. Designed to accept current passive accessories, the 7200 spectrophotometer saves customer set up costs.
This product will add to Jenway’s existing range of spectrophotometers that are internationally renowned for their manufacturing quality, ensuring robust and reliable data analysis in numerous customer applications.
“Bibby Scientific is committed to offering the highest quality products. Our new 7200 visible spectrophotometer with diode array technology will provide laboratories worldwide with a high quality, reliable and analytical instrument,” said Becky Underwood, Product Manager, Bibby Scientific.
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Mass Spectrometer System for UHV Thermal Desorption Studies
The Hiden TPD Workstation provides a versatile platform for precisely controlled thermal desorption studies (TDS) in the UHV pressure regime through a temperature range from 50ºC to 1000ºC. Common applications include desorption studies of silicon wafers and thin-film coatings, quantification of hydrogen evolution from metals.
The sample stage, with temperature ramp fully programmable at rates to 40ºC per minute, is shrouded by a heatshield incorporating water-cooling to minimise outgassing and between- sample cooldown rate. Fast sample loading and extraction is enabled via the UHV load lock and sample transfer mechanism, maintaining optimum primary vacuum quality. Samples, typically in wafer form of near 1 cm2
, are positively located on the sample stage to ensure efficient thermal contact with the heater surface.
The quadrupole mass spectrometer, also with water-cooled jacket, is mounted with the acceptance aperture close to the sample surface for optimum capture of evolved gases, the 300 amu Hiden 3F PIC system featuring a fast digital detection system with 7-decade dynamic range for optimum quantification of evolved peak profiles. Sample temperature is merged directly with the TPDsoft control and acquisition program for combined presentation of multiple evolved species with temperature.
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REASON #23: Quality components
Core technologies, including X-ray generator, goniometer, X-ray detector and analyzer crystals, have been developed by Bruker, specifi cally for use in the S8 TIGER WDXRF.
www.bruker.com/S8TIGER-23 Why the S8 TIGER?
WDXRF
QUALITY COMPONENTS
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