Time-of-flight mass spectrometric

J. A. Lippeit, B. Xin, N. Wu and M. L. Lee, East ultraliigh-pressure liquid chromatography on-column UV and time-of-flight mass spectrometric detection , 7. Microcolumn. Sep. 11 631 (1999). 

Holland, R. D. Rafii, F. Heinze, T. M. Sutherland, J. B. Voorhees, K. J. Lay J. O., Jr. Matrix-assisted laser desorption/ionization time-of-flight mass spectrometric detection of bacterial biomarker proteins isolated from contaminated water, lettuce and cotton cloth. Rapid Comm. Mass Spectrom. 2000,14, 911-917. 

MULTIDIMENSIONAL SEPARATION OF PROTEINS WITH ONLINE ELECTROSPRAY TIME-OF-FLIGHT MASS SPECTROMETRIC DETECTION... 

T. K. Dutta and S. Harayama. Time-of-Flight Mass Spectrometric Analysis of High-Molecular-Weight Alkanes in Crude Oil by Silver Nitrate Chemical Ionization after Laser Desorption. Anal. Chem., 73(2001) 864-869. 

S. F. Ren and Y. L. Guo, Oxidized carbon nanotubes as matrix for matrix-assisted laser desorption/ionization time-of-flight mass spectrometric analysis of biomolecules, Rapid Commun. Mass Spectrom., 19 (2005) 255-260. 

Glow Discharge Time-of-Flight Mass Spectrometric Performance... 

A. Laser desorption time-of-flight mass spectrometric analysis of transferrin precipitated with antiserum a unique simple method to identify molecular weight variants. Biol Mass Spectrom. 1994 Apr 23 4) 230-3. 

The Th-0 system was studied by investigating the vaporisation behaviom of the dioxide phase and the univariant system, Th(l) + Th02(cr). A combination of mass effusion and time-of-flight mass-spectrometric techniques was employed to yield an internally consistent set of thermodynamic data. The thorium used was crystal-bar material with fewer than 200 ppm total impurities, which was also used for the preparation of Th02(cr). 

Ohtsu, L, Nakanisi, T, Furuta, M., Ando, E., and Nishimura, O., Direct matrix-assisted laser desorption/ionization time-of-flight mass spectrometric identification of proteins on membrane detected by Western blotting and lectin blotting, Journal ofProteome Research, 4, 1391-1396, 2005. 

Fe(CO)4 proceeds, that is, Fe(CO)s— excited Fe(CO)s— Fe(CO)4— Fe(CO)4, or Fc(CO)5— excited Fe(CO)5 — excited Fe(CO)s— Fe(CO)4. Fe(CO)4 was not observed in the low-temperature matrix experiments. Femtosecond UV laser excitation with time-of-flight mass spectrometric detection was able to show that photolysis of Fe(CO>5 at 267 nm proceeds via an excited singlet state to yield (in ca. 30 fs) Fe(CO)4, initially in an excited singlet state, which then rapidly decays to the lowest singlet state.Ultrafast electron diffraction experiments were able to determine a more precise structure of Fe(CO>4 and confirm the singlet pathway. 

Scamporrino, E., Maravigna, R, Vitalini, D., and Mineo, R, A New Rrocedure for Quantitative Correction of Matrix-assisted Laser Desorption/Ionization Time-of-flight Mass Spectrometric Response, Rapid Comm. Mass. Spectrom., 12, 646, 1998. 

Dodonov, A.E., Chemushevich, I.V., Dodonova, T.F., Raznikov, V.V., Talroze, V.L., Method and device for continuous-wave ion beam time-of-flight mass-spectrometric analysis. International Patent WO 91/03071 (1991). 

Dalliige, J. van Rijn, M. Beens, J. Vreuls, R.J.J. Brinkman U. A.Th. (2002). Comprehensive two-dimensional gas chromatography with time-of-flight mass spectrometric detection apphed to the determination of pesticides in food extracts. Jountal of Chromatography A, Vol. 965, No. 1-2, pp. 207-217, ISSN 0021-9673... 

Reprinted with permission from van Deursen MM, Beens J, Janssen H-G, Leclercq PA, and Cramers CA (2000) Evaluation of time-of-flight mass spectrometric detection for fast gas chromatography. Journal of Chromatography A 878 205-213 Elsevier. 

Collins et al. described the ultrafast (less than 1 min) separations of triazine herbicides and benzodiazepines on sol-gel bonded continuous beds filled with large pore octadecylsilica particles coupled with time-of-flight mass spectrometric detection. Efficiencies of up to 50000 plates per meter were achieved with the benzodiazepines. 

Sun, G., Yang, K., Zhao, Z., Guan, S., Han, X., and Gross, R.W. (2008) Matrix-assisted laser desorption/ ionization time-of-flight mass spectrometric analysis of cellular glycerophosphoUpids enabled by multiplexed solvent dependent analyte matrix interactions. Anal. Chem., 80, 7576-7585. 

Fang, L., Zhang, R Williams, E.R., Zare, R.N. (1994) On-line Time-of-flight Mass Spectrometric Analysis of Peptides Separated by Capillary Electrophoresis. Anal. Chem. 66 3696-3701. 

Dutta, T.K., Harayama, S. (2001) Time-of-flight mass spectrometric analysis of high-molecular-weight alkanes in crude oil after laser desorption. Anal. Chem., 73,864-869. 

Balcerzak, M. (2003) An overview of analytical applications of time of flight-mass spectrometric (TOF-MS) analyzers and an inductively coupled plasma-TOF-MS technique. Analytical Sciences, 19, 979-989. 

Lv, Y, Lin, Z., Tan, T., and Svec, F. Preparation of porous styrenic-based monolithic layers for thin layer chromatography coupled with matrix-assisted laser-desorption/ ionization time of flight mass spectrometric detection, J. Chromatogr. A, 1316,154-159, 2013. 

Holland RD, Wilkes JG, Cooper WM, Alusta P, Williams A, Pearce B, Beaudoin M, Buzatu D. Thymol treatment of bacteria prior to matrix-assisted laser desorption/ionization time-of-flight mass spectrometric analysis aids in identifying certain bacteria at the subspecies level. Rapid Commun Mass Spectrom. 2014 28(23) 2617-26. 

Tanaka H, Takino M, Sugita-Krarishi Y, Tanaka T (2006) Development of a liquid chroma-tography/time-of-flight mass spectrometric method for the simultaneous determination of trichothecenes, zearalenone and aflatoxins in foodstuffs. Rapid Commim Mass Spectrom. 20 ... 

In the case of carboxylic acids, analytical procedures are quite different due to their ionic character. Ion chromatography is the method of choice for more volatile carboxyhc acids and data are regularly included with inorganic analysis of major ions such as phosphate and sulphate [65,66]. Formic, acetic and propionic acids are most commonly reported. Recent studies have only been carried out in air. Concentrations in snow were most recently reported by Kippenberger and co-workers [67], who used a liquid chromatography method with time of flight mass spectrometric detection on snow samples from the Fee glacier in Switzerland (at altitudes from 3,056 to 3,580 m asl). The authors also provided older comparison data from remote and urban sites [68-70],... 

Trapp, O. Kimmel, J.R. Yoon, O.K. Zuleta, I.A. Fernandez, F.M. Zare, R.N. Continuous Two-Channel Time-of-Flight Mass Spectrometric Detection of Electrosprayed Ions. Angew. Chem., ha. Ed. 2004,43,6541-6544. 

Leite, J.F. Hajivandi, M.R. Diller, T. Pope, R.M. Removal of Sodium and Potassium Adducts Using a Matrix Additive During Matrix-Associated Laser Desorption/Ionization Time-of-Flight Mass Spectrometric Analysis of Peptides. Rapid Commun. Mass Spectrom. 2004,18, 2953-2959. 

Thoma, R., G. Holleschak, R. Hileman, etal. 2001. Primary Structural Protein Characterization of Corn Event MON 863 Cry3Bbl.l 1098 Protein Using N-Terminal Sequencing and MALDI Time of Flight Mass Spectrometric Techniques Lab Proj No. 17154 MSL-17154. Unpubl. study prepared by Monsanto Co. 21 p. 

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