As such, These specifications must be met: 1) the mass spectrometer
must be able to perform both data-dependent detection experiments (dda) and data-independent detection experiments (dia / swath / hdmse or equivalent); 2) the mass spectrometer
must be able to maintain a mass accuracy of
- US-based biotechnology product development company Thermo Fisher Scientific has received the in vitro diagnostics device CE mark for its Thermo Scientific Prelude MD HPLC, Endura MD mass spectrometer
and ClinQuan MD software, the company said on Tuesday.
"Reaching this second phase of the NGCD project is a vote of confidence in the viability of 1st Detect's mass spectrometer
'The Minis are not as precise as a standard mass spectrometer
, but they would be a good first-line defense to indicate when additional testing is necessary."
"The minis are not as precise as the standard mass spectrometer
, but it would be a good first-line defense to indicate when additional testing is necessary."
The method involves shooting a laser at the sample's surface, which creates a plume of molecules and ions that can then be analyzed by the mass spectrometer
So you can bring the mass spectrometer
to a sample under water, instead of vice versa.
Commissioned by Oxford Professor Sir Keith O'Nions from Phil Freedman, a mass spectrometer
specialist, the design and construction of the cutting-edge technology led to them co-founding the company.
John Williams, of mass spectrometer
specialists Nu Instruments, on Wrexham Industrial Estate
Because the detector has often been the component which limits, and thus defines, the performance of a TOF mass spectrometer
, it is expected that the MagneTOF will facilitate a major advance in TOF mass spectrometry.
Hitachi High-Technologies added electron capture dissociation to its LC-IT-TOF system via a module on the front end of the mass spectrometer
. It will be available in a complete system priced at around $490,000, which compares with $450,000 for the base model.
The instrument consists of a miniature mass spectrometer
combined with a technique called desorption electrospray ionization, or DESI.