Products/Services for Electrospray Ionization
Mass Spectrometers - (119 companies)
Gunn and IMPATT Diodes - (14 companies)
Smoke Detectors - (265 companies)
GC Detectors - (41 companies)
Radiation Detectors - (206 companies)
Vacuum Gauges and Instruments - (226 companies)
Vacuum Sensors - (117 companies)
Gas Chromatographs - (141 companies)
Product News for Electrospray Ionization
Chemical Ionization Source Available for the Pegasus GC-HRT. Confirm your unknowns with accurate mass chemical ionization (HR-CI), a new option for the Pegasus GC-HRT. The Pegasus GC-HRT is available with both electron ionization (EI) and CI sources, offering you the options of comparison with classic library spectra (EI) and superior preservation of the molecular ion (HR-CI). Save time and effort in your laboratory by more easily identifying unknowns and having more confidence in your library hits. Benefits of positive... (read more)Browse Image Analysis Software Datasheets for LECO Corporation
Fredericks Company - Televac
TELEVAC MP3DR Miniature Ionization Gauge The MP3DR is a miniature Bayard-Alpert high vacuum sensor and integral control electronics in a compact envelope. It is designed to be closely coupled to the user ’s vacuum system and to provide a local pressure indication and/or digital interface to a computer control system. The MP3DR derives is performance strength from Televac ’s cutting edge miniature Bayard-Alpert ionization sensor and user-friendly operation from its intuitive control and display interface. TELEVAC offers... (read more)Browse Pressure Switches Datasheets for Fredericks Company - Televac
Fredericks Company - Televac
ETI 8140 Nude Ionization Gauge by TELEVAC The ETI 8140 Nude Ionization Gauge is a flange-mounted, Bayard-Alpert type for the range of 1 x 10-3 to 4 x 10-10 Torr. It is equipped with a bonded thoria, replaceable filament. The grid is of bi-filar construction. A .005" - diameter tungsten collector is provided for a low X-ray limit. The ETI 8140 is suited to either the I2R or the electron bombardment method of electrode degassing, making it compatible with either type of controller. This gauge may be baked to 450 °C. Physical Data... (read more)Browse Vacuum Sensors Datasheets for Fredericks Company - Televac
Fredericks Company - Televac
TELEVAC 3D Mini BA Hot Cathode Ionization Sensor The Televac model 3D Mini BA Hot Cathode Ionization Sensor maximizes performance with proven accuracy and unmatched durability in high vacuums. The miniature sensor all metal rugged construction is ideal for most applications, with the primary enclosure and many of the internal elements fabricated of 304 stainless steel. The dual filaments are Yttria coated Iridium and are individu ally supported to provide uniform output over variations in temperature and age and exhibit less calibration... (read more)Browse Vacuum Sensors Datasheets for Fredericks Company - Televac
PHOTONIS Technologies SAS
Electron Generator Arrays Because each of the millions of pores produce electrons, the resultant electron flux is extremely uniform and dense. EGAs can be used as the electron source in electron impact ionization source applications. This technology has the advantage of performing as a cold ionization source, which eliminates pyrolytic effects that occur when the heat generated by the filament chemically changes the unknown substances to be identified. (read more)Browse Electron Multipliers Datasheets for PHOTONIS Technologies SAS
Thermo Scientific Environmental and Process Monitoring
Toxic Vapor Analyzer, TVA-1000B The TVA-1000B Analyzer is an over-the-shoulder portable vapor analyzer that offers both photo ionization and flame ionization detectors in a single instrument. The system is a cost effective tool for helping to meet today's requirements for a healthier and safer workplace, as well as a cleaner environment. An optional Enhanced Probe is available which allows single hand operation. Users do not need to access the sidepack during operation. The TVA-1000B is compact, so you can easily carry... (read more)Browse Leak Testing Equipment Datasheets for Thermo Scientific Environmental and Process Monitoring
Avalanche Photodiodes Silicon Avalanche Photodiodes from OSI Optoelectronics make use of internal multiplication to achieve gain due to impact ionization. The result is the optimized series of high Responsivity devices, exhibiting excellent sensitivity. OSI Optoelectronics offers several sizes of detectors that are available with flat windows or ball lenses for optical fiber applications. Product Applications include: High Speed Optical Communication. Laser Range Finder. Bar Code Readers. Optical Remote Control... (read more)Browse Photodiodes Datasheets for OSI Optoelectronics
Shimadzu Scientific Instruments, Inc.
Tracera Gas Chromatograph Tracera provides high-sensitivity analysis of organic compounds, permanent gases and light hydrocarbons with the BID-2010 Plus, a novel universal detector that incorporates plasma technology. The BID creates ionization from a helium-based, dielectric barrier discharge plasma. Compounds that elute from the GC column are ionized by the helium plasma energy, detected by the collection electrode and processed as peaks. The BID enables trace impurity analysis with detection sensitivity more than 100... (read more)Browse Gas Chromatographs Datasheets for Shimadzu Scientific Instruments, Inc.
Fredericks Company - Televac
TELEVAC Piezo Diaphragm Vacuum Sensors Gauge, which can be configured to include various combinations of hot and cold ionization, thermocouple, convection, diaphragm, set point relays and RS232/485 digital communications. Typical applications include but are not limited to cryogenics, heat treat, coating processes, pharmaceutical products, electron beam welders, packaging, chemical, pick-up and conveying. TELEVAC offers a diverse range of vacuum measurement instrumentation equipment including vacuum gauges, gauge controllers... (read more)Browse Vacuum Sensors Datasheets for Fredericks Company - Televac
ABB Measurement Products
Fidas24 - FID Analyzer for Hydrocarbon Measurement The Fidas24 is a single component flame ionization detector (FID) optimized for the continuous monitoring of volatile organic carbons (VOC ’s) or alternatively called hydrocarbons (HC) in industrial gases. It can be employed in a vast number of applications, measuring hydrocarbons from low ppm levels as in emission applications through to 10 Vol% measurements, useful for process applications. . Versatility – suited for a broad range of application. Easy Operation &ndash... (read more)Browse Gas Sensors Datasheets for ABB Measurement Products
Traditionally, proteomics combines two-dimensional electrophoresis (2-DE), a high-resolution protein separation technique, with mass spectrometry (MS) either matrix-assisted laser desorption-ionization time-of-flight (MALDI-TOF), electrospray ionization (ESI) mass spectrometry, or hybrid instrumentation. Even...
electrospray-ionization devices. A stroboscopic image of a jet of droplets generated by AMUSE at a rate of more than a million droplets per second. The ability to produce very fine (only a few micrometers in diameter) charged droplets is critical to efficient mass-spectrometric analysis. The AMUSE (Array...
...methanol was used and is shown in Figure 3. screening with data-dependent MS-MS and spectral. sample preparation is SPE or a simple solvent. Conclusion. O. O. O. O. extraction. A rapid, selective, and sensitive LC-MS-MS method for. O. Electrospray ionization was used with polarity. pattern matching...
...oil dispersants in seawater. OilDispersantsReport KLVCNN_MATT_Updated Application. Liquid Chromatography Mass Spectrometry. News. Oil Despersants: Dioctylsulfosuccinate, 2-Butoxyethanol,. and Dipropylene Glycol t-Butyl Ether. No. SSI-006. Summary. Electrospray ionization with continuous polarity...
...be combined with mass spectrometric analysis, a microfluidic device has been devised in which an electrospray interface to a mass spectrometer is integrated with a capillary electrophoresis channel, an injector, and a protein digestion bed on a monolithic substrate.3 This chip thus provides a convenient...
Engineering Web Search: Electrospray Ionization
Ambient ionization - Wikipedia, the free encyclopedia
Electrospray-assisted laser desorption/ionization (ELDI) relies on a laser to the desorption of material into the electrospray plume.[5 With
Ion source - Wikipedia, the free encyclopedia
4.4 Electrospray ionization 4.5 Probe electrospray ionization 5 Ambient ionization 5.1 Desorption electrospray ionization
Agilent | Agilent Introduces New Single Quadrupole LC/MS...
This can also increase sample throughput by minimizing the need to rerun samples in multiple ionization modes to look for differences.
See Agilent Technologies, Inc. / Electronic Measurement Group Information
Gary J. Van Berkel Desorption Electrospray Desorption...
Gary J. Van Berkel Desorption Electrospray Desorption Electrospray Ionization Patents Takats, Z.; Gologan, B.; Wiseman, J. M.; Cooks, R. G. "Method
Gary Van Berkel Refereed Publications
and Nanometer Scale Resolved Proximal Probe Thermal Desorption/Electrospray Ionization-Mass Spectrometry,? ACSNano 2011, 5, 5526-5531.
See Oak Ridge National Laboratory Information
Analysis of secondary organic aerosols in air using extractive...
Analysis of secondary organic aerosols in air using extractive electrospray ionization mass spectrometry
Georgia Tech :: Chemistry & Biochemistry :: Faculty ::...
the discovery of electrospray ionization) and to Koichi Tanaka (for the discovery of Matrix Assisted Laser Desorption/Ionization) clearly states
Amino Acid Profiling by Reactive Desorption Electrospray...
Amino Acid Profiling by Reactive Desorption Electrospray Ionization Tandem Mass Spectrometry (DESI-MS/MS)
electrospray ionization mass spectrometry & studies of noncovalent interactions Extractive electrospray ionization mass spectrometry
Electrospray ionization source geometry for mass spectrometry:...
pressure ionization, ATMOSPHERIC-PRESSURE, CAPILLARY-ZONE-ELECTROPHORESIS, CHARGED DROPLETS, commercial ion source design, electrospray ionization,