Generally, only the behaviour of a single excitation and its consequences are investigated in 2D spectroscopy, but new techniques are being developed using two excitations.
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Agilent's new IDP dry scroll pumps are oil-free, compact and quiet vacuum pumps with longer maintenance cycles.
Peak Scientific’s Solaris XE can deliver up to 35 L min–1 of nitrogen, at purity levels of up to 99.5% making it suitable for LC-MS applications.
Microsaic Systems’ 4500 MiD chip-based mass spectrometer is designed for point-of-need analyses.
Applications for this prestigious award are invited by 30 November 2018.
SimPhospho, an open source tool for accurate simulation of phosphopeptide tandem mass spectra, has been introduced and is available to download.
LECO Corporation has released the Pegasus BT 4D, which offers enhanced sensitivity by coupling the benchtop Pegasus BT TOF mass spectrometer with the GCxGC thermal modulation system. Software and hardware features simplify quantitation, while also making GCxGC easy to use and understand. The StayClean® ion source eliminates the need for source cleaning, while a convenient benchtop...
LECO has introduced the Pegasus GC-HRT+ 4D with a number of new features. Updated, modernised hardware meets or exceeds global compliancy regulations, while Encoded Frequent Pushing™ (EFP™) provides increases in both sensitivity and dynamic range by factors of ten. This pulses the Orthogonal Accelerator multiple times per spectrum to increase the duty cycle.
Shimadzu Scientific Instruments has introduced the Nexera Mikros Microflow liquid chromatography mass spectrometry system covering the complete range from microflow to semi-microflow. System configuration options include a direct injection system for sample volume-limited analyses for rapid and highly sensitive micro LC-MS analysis without sample loss. A trap and elute system is available for...
Shimadzu Scientific Instruments have released the MALDI-8020 benchtop MALDI-TOF mass spectrometer. The MALDI-8020 has a newly designed load-lock system for rapid sample target introduction and a solid-state laser for fast data acquisition speeds. Using linear time-of-flight, it enables low-level detection of proteins, peptides and polymers, among other analytes. In addition, it accommodates...
The new Thermo Scientific TSQ 9000 triple quadrupole GC-MS/MS system and Thermo Scientific ISQ 7000 single quadrupole GC-MS system offer maximum uptime, ease-of-use and sensitivity to meet increasing resource and regulatory demands. Both systems can be equipped with a new electron ionisation source designed to provide efficient ionisation of target compounds, and both systems feature the new...
Bruker’s timsTOF Pro mass spectrometer for high sensitivity proteomics can now be integrated with the Evosep ONE separation device for high-throughput clinical proteomics. The Evosep One is a novel chromatography system for large cohort proteomics, optimised for >200 samples/day and >90% MS utilisation. Its LC peak widths of ~2 s for ~5-min gradients have been combined with the PASEF...
Bruker have introduced a new workflow for phenomics research and validation, where MS is complementary to NMR, using flow injection analysis-magnetic resonance mass spectrometry (FIA-MRMS). FIA-MRMS can generate molecular formulae for >1000 medium level metabolites, and reveals new metabolites not seen in LC-MS, e.g. polar compounds. With MetaboScape™ software, high confidence metabolite...
Bruker’s mass spectrometry BioPharma Compass 3.0 solution now includes clone selection and MALDI release identity testing to enhance biopharmaceutical characterisation. It supports both high-resolution ESI and MALDI MS, supporting 21 CFR Part 11 compliance. New butterfly plots allow for sub-unit and intact mass analysis for batch-to-batch comparisons, or originator vs biosimilars analysis....
Ambient sample introduction for Advion’s expression compact mass spectrometer.
SimLipid 6.03, which is designed to facilitate large-scale lipidomics analysis using data generated by high-resolution mass spectrometry (HRMS).
An LC-MS/MS method for food allergen testing has received First Action Official Method classification from AOAC International.
The Bruker MALDI Biotyper has received AOAC International approvals for two Official Methods of Analysis (OMA) in food microbiology; for pathogenic and non-pathogenic bacteria.
Shimadzu has introduced the new C2MAP-2000 automated pretreatment module for cell culture media analysis. The system shortens the culture media analysis time for up to 95 components in culture supernatants to one sixth of the previous level.
PerkinElmer’s NeoBase 2 MS/MS kit has now obtained CE mark approval and can be used in Europe to analyse dried blood spots for a wide range of metabolic disorders.
The Sciex Citrine tandem mass spectrometers for clinical diagnostics are available in triple quadrupole and QTrap versions.
Advion, Inc. has reached several major sales milestones for its Compact Mass Spectrometer.
Tony Davies continues his quest to find out what you all need to work more efficiently. You will remember that in the last issue, Tony introduced his survey to discover what developments were needed in spectroscopy by readers. Some of the initial responses are explored, and Tony finds that he has opened a “can of worms”.
SCIEX Diagnostics has formed a joint venture with Zhejiang Dian Diagnostics to produce in vitro diagnostic reagents for the SCIEX Triple Quad™ 4500MD LC-MS/MS system.
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