Spectral accuracy and sulfur counting capabilities of the LTQ-FT-ICR and the LTQ-Orbitrap XL for small molecule analysis

Journal of the American Society for Mass Spectrometry

Volumn 22, Issue 12, 2011, Pages 2269-2275

  Blake, Samantha L ^a   Walker, S Hunter ^a   Muddiman, David C ^a   Hinks, David ^a   Beck, Keith R ^a  

^a NORTH CAROLINA STATE UNIVERSITY   (United States)

Author keywords

Electrospray ionization; Forensic analysis; FT ICR MS; Orbitrap MS; Textiles; Trace evidence

Indexed keywords

COLOR INDEX; CRIME SCENES; FORENSIC ANALYSIS; FT-ICR-MS; IN-FIBER; ISOTOPIC DISTRIBUTIONS; MASS MEASUREMENTS; ORBITRAP; ORBITRAP-MS; SMALL MOLECULES; SPECTRAL ACCURACY; SPECTRAL INFORMATION; SULFUR ATOMS; TRACE EVIDENCES;

ELECTROSPRAY IONIZATION; TEXTILES;

SULFUR;

SULFUR;

ACCURACY; ARTICLE; CALIBRATION; CONCENTRATION (PARAMETERS); CONTROLLED STUDY; ELECTROSPRAY MASS SPECTROMETRY; INTERMETHOD COMPARISON; ION CYCLOTRON RESONANCE MASS SPECTROMETRY; ION TRAP MASS SPECTROMETRY; LIMIT OF DETECTION; MASS SPECTROMETER; MOLECULAR TYPING; PREDICTION; PROCESS OPTIMIZATION; SENSITIVITY AND SPECIFICITY; SULFATION;

CHI-SQUARE DISTRIBUTION; COLORING AGENTS; FORENSIC SCIENCES; FOURIER ANALYSIS; MASS SPECTROMETRY; POLYESTERS; SENSITIVITY AND SPECIFICITY; SULFUR; TEXTILES;

EID: 84856164677     PISSN: 10440305     EISSN: 18791123     Source Type: Journal    
DOI: 10.1007/s13361-011-0244-3     Document Type: Article

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