Mass spectrometry definition

Mass spectrometry means an analytical technique that ionizes chemical species and sorts the ions based on their mass-to-charge ratio.
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Examples of Mass spectrometry in a sentence

  • Any specimen that screens positive for the presence of illegal drugs will be confirmed by the Gas Chromatography Mass spectrometry (GCIMS) confirmation method.

  • Mass spectrometry in polymer chemistry: a state-of-the-art up-date.

  • The complex chemistry associated with organics degradation from radiolysis and thermolysis in Hanford Site high-level waste was discussed in Section 4 of the Flammable Gas Generation Mechanism report.3 Development of the HGR strategy for Hanford Site Tank Farm included testing of many simulant and actual radioactive samples.31 Mass spectrometry was the main gas analysis technique used in these studies.

  • Mass spectrometry in high-throughput proteomics: ready for the big time.

  • Mass spectrometry confirmed the identity of the AON, and its purity (determined by UPLC) was 86%.

  • Massenspektrometrisches Verfahren zur genauen Massenbestimmung unbekannter Ionen English Title: Mass spectrometry method for accurate mass determination of unknown ions Inventors: ▇▇.

  • Establish the Shuttle Pharma Mass spectrometry reference laboratory.

  • All ChIPseq experiment were performed in duplicate all DNA-pulldown/ Mass spectrometry in triplicate.

  • Mass spectrometry results, which were matched by immunoblotting analysis using specific antibodies, pointed to the up-regulation of a specific truncated form of plasma apolipoprotein A1, which was already detectable 2h after dosing and still visible 36 h later, when no measurable amount of either androgen could be found in plasma or urine samples.

  • Mass spectrometry An Orbitrap Elite Hybrid Ion Trap-Orbitrap Mass Spectrometer (ThermoFisher, Waltham, MA) was used with electrospray ionization (ESI) for all experiments.

Related to Mass spectrometry

  • Drug outlet means a pharmacy, nursing home, shelter home, convalescent home, extended care facility, drug abuse treatment center, penal institution, hospital, family planning clinic, student health center, retail store, wholesaler, manufacturer, mail-order vendor or other establishment with facilities located within or out of this state that is engaged in dispensing, delivery or distribution of drugs within this state.

  • Ultra Low Sulfur Diesel Fuel means diesel fuel that has a sulfur content of no more than fifteen parts per

  • Bioassay means the determination of kinds, quantities or concentrations, and, in some cases, the locations of radioactive material in the human body, whether by direct measurement, in vivo counting, or by analysis and evaluation of materials excreted or removed from the human body. For purposes of these regulations, "radiobioassay" is an equivalent term.

  • Sensor means any measurement device that is not part of the vehicle itself but installed to determine parameters other than the concentration of gaseous and particle pollutants and the exhaust mass flow.

  • Weapons system supplier means any prime contractor or first tier subcontractor engaged in, or having a known prospective interest in the development, production or analysis of any of the weapon systems, as well as any major component or subassembly of such system.