Thermo Electron Corporation

Kinetica Thermo Electron Corporation http //www.thermo.com... 

Michael Story is retired from Thermo Electron Corporation. He was involved in the research, design, and commercialization of mass spectrometers for 37 years, and is a cofounder of the Finnigan Corporation. He was a member of previous NRC committees on commercial aviation security (1988-1993) and chaired the Panel on Test Protocol and Performance Criteria. 

Figure 4.4 Chromatogram of a mixture of polysiloxane oligomers analysed by SFC. Reproduced by permission of Thermo Electron Corporation...

The LCQ and LCQ DECA are products of Thermo Electron Corporation (San Jose, CA) the Q-TOF is a product of Waters (Beverly, MA) the QSTAR, ProQUANT, and ProICAT are products of Applied Biosystems (Foster City, CA) and Spectrum Mill and the MSD TRAP XCT are products of Agilent Technologies (Palo Alto, CA). 

Figure 3.4 Schematic comparison of limits of detection (LoD) in solution (log ppb) for various absorption/emission spectrometries. For each technique, the solid box encompasses the majority of elements reported. A few relevant elements have been marked on specifically at the upper and lower end of the range for each technique. Note that LoD can vary for the same element depending on matrix and analytical conditions, and that not all elements are detectable by every technique. Data courtesy Thermo Electron Corporation from PDF file ( AAS, FAAS, ICP or ICP-MS Which technique should I use ) posted on TJA Solutions website in 2000.

Powder X-ray diffraction (XRD) data were collected via a Siemens D5005 diffractometer with CuKa radiation (A. = 1.5418 A). Routine transmission electron microscopy (TEM) and Z-contrast microscopy were carried out using an HITACH HD-2000 scanning transmission electron microscope (STEM) operated at 200 kV. Nitrogen gas adsorption measurements (Micromeritics Gemini) were used to determine the surface area and porosity of the catalyst supports. Inductively coupled plasma (ICP) analysis was performed via an IRIS Intrepid II XSP spectrometer (Thermo Electron Corporation). 

Cancer Research Division, Thermo Electron Corporation, 45 First Avenue, Waltham, MA 02154... 

M. Wall, J. Hodkiewicz, P. Henson, Application note 50873 Thermo Electron Corporation, Madison, WI, USA... 

Use, for example, 32-mer DNA aptamer modified by biotin at 3 end of the following sequence 3 -BIO-GGG TTT TCA CTT TTG TGG GTT GGA CGG GAT GG - 5. This aptamer has at its 5 end typical motif with high affinity to the heparin-binding site of the thrombin [1], (Please note that aptamer that selectively bind the fibrinogen-binding site of thrombin has a different structure—see Chapter 33 in CD accompanying this book). The aptamer can be purchased from Thermo Electron Corporation, Germany. 

The use of organic components increases the discrimination in soils that are otherwise similar. For example, soils that have identical Munsell color values could be discriminated by subtractive FTIR. A new ancillary method using thermal gravimetric analysis in addition to IR analysis on samples prior to and after pyrolysis has been applied to soils and could give additional valuable information for the discrimination of soils (Thermo electron corporation application note 50862). 

Thermo Electron Corporation. A line of portable, bench-top explosives detection systems. EGIS II and EGIS III. Available at http //www.thermoramsey.de/EGIS-englisch.pdf. 

Forma Direct Heat C02 Incubator HEPA Class 100 (Thermo Electron Corporation) for cell cultures. 

See Chromatography, Appendix BA.) Use a gas chromatograph equipped with a Thermal Energy Analyzer detector (Thermo Electron Corporation, or equivalent) and a 1.8-m x 3-mm (od) stainless steel column, or equivalent, packed with 20% Carbowax 20M, or equivalent, and 2% sodium hydroxide on 80- to 100-mesh, acid-washed Chromosorb P, or equivalent. Maintain the column at 170°. Set the injector port temperature to 220°. Use argon as the carrier gas, with a flow rate of 25 to 30 mL/min. Operate with a -110° to -130° slush bath. Adjust instrument parameters such as vacuum chamber pressure, oxygen flow, and calibration knob to obtain the proper sensitivity. 

The orbitrap is an electrostatic ion trap that uses the Fourier transform to obtain mass spectra. This analyser is based on a completely new concept, proposed by Makarov and described in patents in 1996 [26] and 2004 [27], and in Analytical Chemistry in 2000 [28], A third patent describes a complete instrument including an atmospheric pressure source [29], Another article was also published with Cooks in 2005 [30]. The first commercial instrument was introduced on the market by the Thermo Electron Corporation in June 2005. 

Recent converter hardware development has concentrated on flame heated devices for terrestrial topping cycle applications. Significant progress has been made with chemical vapor deposited silicon carbide as the oxidation protection hot shell. Flame heated converters have now been operated by Thermo Electron Corporation with emitter temperatures over 1700 K for 7000+ hours ( ). 

The methods for each study are divided into the initial protein separation step, a second separation step if applicable, the type of mass analysis, and the software used for peptide identification. ID = one dimensional polyacrylamide gel electrophoresis, 2D = two dimensional polyacrylamide gel electrophoresis, MS = mass spectrometry (peptide mass fingerprinting), MS/MS = tandem mass spectrometry, MALDI-TOF = matrix assisted laser desorption/ionization-time of flight, MS FIT = software from Protein Prospector, http //prospector.ucsf edu/, ESI = electrospray ionization, Q-TOF = quadrupole-time of flight, PPSS2 =Protana s Proteomic Software Suite (ProtanaEngineering, Odense, Denmark), Mascot = Matiix Science, http //www.matrixscience.com/, TOF-TOF = MALDI plus TOF tandem mass spectrometry, RP-HPLC = reverse phase high performance liquid chromatography, Q-IT = quadrupole ion trap, LIT = linear ion trap. Bioworks = Thermo Electron Corporation. 

Instruction Manual TEPl Model 543 Analyzer, Thermo Electron Corporation Waltham, MA, 1980. 

Figure S 2-6 Schematic diagram of the principles of an optical immunoassay (OiA ) using thin film detection. (Courtesy Thermo Electron Corporation, Louisville, CO.)...

Centrifugal vacuum concentrator (SAVANT SPD 111 V SpeedVac Concentrator, Thermo Electron Corporation). 

Nicolet Corporation made its first FT-IR spectrometer in 1971 and became the market leader shortly afterwards. In 1995, Thermo-Electron Corporation purchased Nicolet and... 

Nishikida, K. (2004) Spatial Resolution in Infrared Microscopy and Imaging, Thermo Electron Corporation, Application Note 50717, Madison, pp. 1-5. 

Thermo Electron Corporation ed. Thermionic Research Computation Aids, TE320-1-77, July (1976) 17. 

A commercial instrument for extensional viscosity measurements is currently offered by the Thermo Electron Corporation [40], The device uses capillary breakup techniques and is called the Haake CaBER . Vilastic Scientific, Inc. also offers an orifice attachment to their oscillatory rheometer for extensional viscosity determinations [41,42], The principle of operation of the rheometer is oscillatory tube flow [43,44], Dynamic mechanical properties can be determined... 

Recent studies by Thermo Electron Corporation have shown that certain forms of waste heat utilization (e.g., recuperators or process steam boilers) provide a better return on investment than that obtainable from bottoming cycle generators. The optimum choice of heat recovery strategy depends, in part, upon the temperature of exhaust heat available. 

A Study of In-plant Electric Power Generation in the Chemical, Petroleum Refining and Paper and Pulp Industries," Thermo Electron Corporation Report No. TE5429-97-76. 

Figure 3.24 Fast chromatography. (A) Comparison of two chromatograms obtained from the same compound mixture. The shorter column packed with smaller particles enables to save an appreciable lot of time for comparable performances. (B) Separation of seven /3-blockers using a short column and small particles. The seven compounds are separated in under one minute (reproduced courtesy of Thermo Electron Corporation).

Thermo Electron Corporation (2004) Pinnigan GC-C/TC 111. TEC, Bremen, Germany, http //www.thermo.eom/eThermo/CMA/PDFs/Product/productPDF 27059.pdf last visited 13 April 2007... 

LC-MS-MS analyses were carried out in a system consisting of a LC quaternary pump Finnigan SpectraSYSTEM P4000 and Thermo Finnigan TSQ 7000 Triple-Quad triple-quadruple mass spectrometer all from Thermo Electron Corporation (San Jose, USA) and binary LC pump Perkin Elmer (Fremont, USA) for post column addition. 

Instrument control, data acquisition, and evaluation were done means of Xcalibur 1.4 software of Thermo Electron Corporation (San Jose, USA). 

In Vivo Studies. Segments of bovine-implanted Biomer LVAD bladders were obtained from researchers at the Thermo Electron Corporation. Segments that possessed observed calcifications were also obtained. In addition, a control bladder sample, steam sterilized at 121.1°C for 3 h, was obtained. Samples were vacuum dried at 50°C for 24 h, followed by a 24-h CHC13 solvent extraction. Extract solutions were reduced to 1 mL prior to gas chromatographic (GC) analysis. 

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