Experimental factors affecting the quality and reproducibility of MALDI TOF mass spectra obtained from whole bacteria cells

Journal of the American Society for Mass Spectrometry

Volumn 14, Issue 4, 2003, Pages 342-351

  Williams, Tracie L ^a   Andrzejewski, Denis ^a   Lay Jr , Jackson O ^a   Musser, Steven M ^a  

^a CENTER FOR DRUG EVALUATION AND RESEARCH   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BACTERIA; MASS SPECTROMETRY; NEODYMIUM LASERS; SOLVENTS;

GRAM-NEGATIVE BACTERIA;

CELLS;

ACID; SOLVENT;

MASS SPECTROMETRY;

ARTICLE; BACTERIAL CELL; CONCENTRATION (PARAMETERS); CONTROLLED STUDY; EXPERIMENTATION; GRAM NEGATIVE BACTERIUM; GRAM POSITIVE BACTERIUM; INSTRUMENT; INSTRUMENT STERILIZATION; MATRIX ASSISTED LASER DESORPTION IONIZATION TIME OF FLIGHT MASS SPECTROMETRY; NEODYMIUM LASER; NONHUMAN; PARAMETER; PROCESS CONTROL; PROCESS OPTIMIZATION; QUALITY CONTROL; REPRODUCIBILITY; BACTERIAL COUNT; BACTERIUM; CHEMISTRY; CYTOLOGY; ESCHERICHIA COLI; GROWTH, DEVELOPMENT AND AGING; LASER; LISTERIA; MASS SPECTROMETRY; METHODOLOGY; STANDARD;

NEGIBACTERIA; POSIBACTERIA;

ACIDS; BACTERIA; COLONY COUNT, MICROBIAL; ESCHERICHIA COLI; LASERS; LISTERIA; REPRODUCIBILITY OF RESULTS; SOLVENTS; SPECTROMETRY, MASS, MATRIX-ASSISTED LASER DESORPTION-IONIZATION; STERILIZATION;

EID: 0037637533     PISSN: 10440305     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1044-0305(03)00065-5     Document Type: Article

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