Mass spectrometry/mass spectrometry: techniques and applications of tandem mass spectrometry. New York, N.Y: VCH Publishers. ... Typical tandem mass spectrometry instrumentation setups include triple quadrupole mass spectrometers (QqQ), multi-sector mass ... Sleno L, Volmer DA (October 2004). "Ion activation methods for tandem mass spectrometry". Journal of Mass Spectrometry. 39 (10 ... Mass Spectrometry/Mass Spectrometry: Techniques and Applications of Tandem. Chichester: John Wiley & Sons. ISBN 978-0-471-18699 ...
We studied the problem of detecting cross-linked peptides and cross-linked amino acids from tandem mass … ... Cross-linking technology combined with tandem mass spectrometry (MS-MS) is a powerful method that provides a rapid solution to ... Algorithms for identifying protein cross-links via tandem mass spectrometry J Comput Biol. 2001;8(6):571-83. doi: 10.1089/ ... the first step finds two protein subsequences whose mass sum equals a given mass measured from the mass spectrometry; and the ...
A new mass spectrometry test can help sports anti-drug doping officials to detect whether an athlete has used drugs that boost ... Liquid Chromatography-Tandem Mass Spectrometry Test Catches Steroids In Athletes. By News Staff , June 19th 2008 03:13 AM , ... A new mass spectrometry test can help sports anti-drug doping officials to detect whether an athlete has used drugs that boost ... The new test was announced in a special issue of the Journal of Mass Spectrometry that concentrates on detecting drugs in ...
Determination of arotinoid acid in human plasma by liquid chromatography-tandem mass spectrometry. Download Prime PubMed App to ... tandem mass spectrometry.. *Development and validation of a liquid chromatographic/tandem mass spectrometric method for the ... Determination of arotinoid acid in human plasma by liquid chromatography-tandem mass spectrometry. J Chromatogr B Analyt ... Determination of Arotinoid Acid in Human Plasma By Liquid Chromatography-tandem Mass Spectrometry. J Chromatogr B Analyt ...
Database search programs for peptide identification by tandem mass spectrometry ask their users to set various parameters, ... Database search programs for peptide identification by tandem mass spectrometry ask their users to set various parameters, ... a program for surveying shotgun proteomics tandem mass spectrometry data. Analytical Chemistry - Articles ASAP. 2011. ... Here we describe a program called Preview that analyzes a set of mass spectra for mass errors, digestion specificity, and known ...
Liquid chromatography tandem mass spectrometry for the quantitation of steroid hormone profiles in blubber from stranded ... Here a liquid chromatography tandem mass spectrometry (LC-MS/MS) method for the simultaneous analyses of multiple steroid ... Liquid chromatography tandem mass spectrometry for the quantitation of steroid hormone profiles in blubber from stranded ... www.nist.gov/publications/liquid-chromatography-tandem-mass-spectrometry-quantitation-steroid-hormone-profiles ...
... as the hemolymph of mature female and male abalones using ultrahigh-performance liquid chromatography-tandem mass spectrometry ... at Different Developmental Stages Using Ultrahigh Performance Liquid Chromatography-Tandem Mass Spectrometry. Hey Gene Lee. ,1 ... abalone lipid profiles were analyzed using ultrahigh-performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS) ... T. Xu, C. Hu, Q. Xuan, and G. Xu, "Recent advances in analytical strategies for mass spectrometry-based lipidomics," Analytica ...
Uhl M Tandem mass spectrometry: a helpful tool in hair analysis for the forensic expert Forensic Sci Int 2000 107(1-3):169-79 ... "Tandem mass spectrometry: a helpful tool in hair analysis for the forensic expert". ... "Tandem mass spectrometry: a helpful tool in hair analysis for the forensic expert" Forensic Sci Int. 2000;107(1-3):169-79. ... a Varian 3400 gas chromatograph linked to a Finnigan Tandem-MS (TSQ 700). The methanol extraction method is used for the ...
Liquid chromatography-tandem mass spectrometry (LC-MS/MS)-based measurements for PRA and PAC have become popular. Method- ... A liquid chromatography tandem mass spectrometry assay for plasma renin activity using online solid-phase extraction. Ann Clin ... Liquid chromatography-tandem mass spectrometry (LC-MS/MS)-based measurements for PRA and PAC have become popular. Method- ... Keywords: aldosterone; liquid chromatography-tandem mass spectrometry; reference interval; renin. Corresponding author: Jenny ...
A research team has developed a new approach for selecting precursor ions in tandem mass spectrometry (MS/MS) experiments ... A research team has developed a new approach for selecting precursor ions in tandem mass spectrometry (MS/MS) experiments ... The development of the DiffN method represents an important advancement in tandem mass spectrometry, enhancing the ability to ... New Approach for Tandem Mass Spectrometry Precursor Selection. .social-ris-container { display: flex; justify-content: space- ...
Determination of nimodipine in human plasma by ultra performance liquid chromatography-tandem mass spectrometry and ... A fast and sensitive ultra performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS) method was developed for the ... Qin F, Ma Y, Wang Y, et al. Determination of nimodipine in human plasma by ultra performance liquid chromatography-tandem mass ... TY - JOUR T1 - Determination of nimodipine in human plasma by ultra performance liquid chromatography-tandem mass spectrometry ...
The Analysis of Benzodiazepines in Dried Blood Spots (DBS) Using Liquid Chromatographic/Tandem Mass Spectrometry (LC/MS/MS). ...
Noroxycodone and Oxymorphone by High-Performance Liquid ChromatographyElectrospray Ionization-Tandem Mass Spectrometry in Human ... extraction was followed by high-performance liquid chromatography-electrospray ionization-tandem mass spectrometry. The ...
The increased numbers of different metabolic diseases that are identifiable by tandem mass spectrometry also increases the ... of all babies born in the United States are provided with expanded newborn screening for metabolic diseases by tandem mass ... In addition, tandem mass spectrometry is being utilized for multiple additional metabolic conditions, which vary by state. NACB ... Follow-up Testing for Metabolic Disease Identified by Expanding Newborn Screening Using Tandem Mass Spectrometry. * ...
Journal / Biology / Identificazione di MyoD Interattoma Utilizzando Tandem Affinity Purification accoppiato alla spettrometria ... Purificazione di Native Complessi di studio strutturale utilizzando un metodo Tag Tandem Affinity… ... Purificazione di Native Complessi di studio strutturale utilizzando un metodo Tag Tandem Affinity… ... Identificazione di MyoD Interattoma Utilizzando Tandem Affinity Purification accoppiato alla spettrometria di massa. ...
Determination of pesticides residues in groundwater using High Performance Liquid Chromatography with Tandem Mass Spectrometry ... Determination of pesticides residues in groundwater using High Performance Liquid Chromatography with Tandem Mass Spectrometry ... Determination of pesticides residues in groundwater using High Performance Liquid Chromatography with Tandem Mass Spectrometry. ...
The purposes of this study were to develop a sensitive, specific liquid chromatography-tandem mass spectrometry (LC-MS/MS) ... The purposes of this study were to develop a sensitive, specific liquid chromatography-tandem mass spectrometry (LC-MS/MS) ... Quantification of serum 25-hydroxyvitamin D(2) and D(3) using HPLC-tandem mass spectrometry and examination of reference ... The 3 ions were ionized using positive electrospray ionization and detected in the multiple-reaction monitoring mode using mass ...
A package for protein significance analysis in shotgun mass spectrometry-based proteomic experiments with tandem mass tag (TMT ... differentially abundant peptides and proteins in shotgun mass spectrometry-based proteomic experiments with tandem mass tag ( ...
Aim Tandem mass spectrometry (MS/MS) is a recommended investigation for sudden unexpected death in infancy (SUDI), but there ... Tandem mass spectrometry findings at autopsy for detection of metabolic disease in infant deaths: postmortem changes and ... Tandem mass spectrometry findings at autopsy for detection of metabolic disease in infant deaths: postmortem changes and ... There was significant association between blood acylcarnitine findings and postmortem interval (PMI), body mass index and liver ...
... Tandem mass spectrometry was used to identify the intracellular metabolites (cytokinin monophosphorylated, diphosphorylated, ...
... of salbutamol and salbutamol glucuronide in human urine by means of liquid chromatography-tandem mass spectrometry. Drug Test. ... preparations was performed by means of direct urine injection utilizing liquid chromatography-tandem mass spectrometry (LC-MS/ ... of salbutamol and salbutamol glucuronide in human urine by means of liquid chromatography-tandem mass spectrometry ...
Download a PDF of the paper titled Improving the Results of De novo Peptide Identification via Tandem Mass Spectrometry Using a ... Download a PDF of the paper titled Improving the Results of De novo Peptide Identification via Tandem Mass Spectrometry Using a ... Title:Improving the Results of De novo Peptide Identification via Tandem Mass Spectrometry Using a Genetic Programming-based ... Abstract:De novo peptide sequencing algorithms have been widely used in proteomics to analyse tandem mass spectra (MS/MS) and ...
Three mass transitions for each analyte were evaluated to enhance the selectivity and accuracy of the method. ... Determination of mycotoxins in tobacco and smokeless tobacco products by liquid chromatography tandem mass spectrometry.. WU J. ... Determination of mycotoxins in tobacco and smokeless tobacco products by liquid chromatography tandem mass spectrometry. ... Three mass transitions for each analyte were evaluated to enhance the selectivity and accuracy of the method. The method ...
Lipid profiling of FPLC-separated lipoprotein fractions by electrospray ionization tandem mass spectrometry ... and cholesteryl ester content of the separated lipoproteins was quantified by electrospray ionization tandem mass spectrometry ...
In this paper, we show how the interferences can be removed using tandem ICP-MS (ICP-MS-MS). This allows sub-ng/L (ppt) ... Tandem Mass Spectrometry Improves ICP-MS Detection Limits and Accuracy for Trace Level Analysis of Titanium. ... Reaction gas methods can use either on-mass or mass-shift measurement. On-mass measurement is used when the interfering ions ... All Application NotesAtomic SpectroscopyGeneralMass SpectrometryMolecular Spectroscopy. Conferences. Conference Coverage ...
Mass Spectrometry Reproducibility Of Results Solid Phase Extraction Tandem Mass Spectrometry Urine ... Two-dimensional high performance liquid chromatography separation and tandem mass spectrometry detection of atrazine and its ... Two-dimensional high performance liquid chromatography separation and tandem mass spectrometry detection of atrazine and its ... "Two-dimensional high performance liquid chromatography separation and tandem mass spectrometry detection of atrazine and its ...
... was performed by gas chromatography-triple quadrupole-tandem mass spectrometry with two different ionization techniques, ... In addition, CI mass spectra and MRM mass spectra of these designer drug derivatives can be used as a potential supplemental ... of Seized Synthetic Cannabinoids and Synthetic Cathinones by Gas Chromatography Triple Quadrupole Tandem Mass Spectrometry ... Currently, the qualitative seized-drug analysis is mainly performed by gas chromatography-electron ionization-mass spectrometry ...
The top 20 tandem mass spectrometry (MS/MS) events were sequentially generated and selected from the full mass spectrum at a 30 ... The tandem mass spectrometry data show that ebselen, PX-12 and carmofur are all able to covalently bind to C145 of the ... Tandem mass spectrometry analysis. The samples were precipitated and redissolved by 8 M urea, and then digested for 16 h at 25 ... Next, we set out to identify the potential covalent inhibitors among these compounds through tandem mass spectrometry analysis ...
... ... Liquid chromatography-tandem mass spectrometry method for measuring vitamin E acetate in bronchoalveolar lavage fluid ... Title : Liquid chromatography-tandem mass spectrometry method for measuring vitamin E acetate in bronchoalveolar lavage fluid ... "Liquid chromatography-tandem mass spectrometry method for measuring vitamin E acetate in bronchoalveolar lavage fluid" vol. ...