Sentence examples for using a triple quadrupole from inspiring English sources
The MS/MS analyses were performed using a triple quadrupole mass spectrometer API4000 (Sciex, Darmstadt, Germany) equipped with a Turbo-V-source operating in positive electrospray ionization (ESI) Multiple Reaction Monitoring (MRM) mode.
Analytical determinations were carried out by gas chromatography-flame photometric detection and gas chromatography tandem mass spectrometry, using a triple quadrupole mass analyzer, for confirmation purposes.
The determination of pesticides in the final extracts was carried out by gas chromatography flame photometric detection and gas chromatography tandem mass spectrometry, using a triple quadrupole mass analyzer, for confirmative purposes.
A similar procedure has been used to successfully quantify opioids and benzodiazepines from patient urine samples, using a triple quadrupole mass spectrometer.
Tandem mass spectrometry detection was performed using a triple quadrupole mass spectrometer equipped with a heated electrospray ionization source in selected reaction monitoring mode.
MS/MS detection was performed using a triple quadrupole mass spectrometer equipped with a heated electrospray ionization (HESI) source (TSQ Quantum Ultra, Thermo Fisher Scientific, San Jose, CA, USA).
Typically, the platforms have used a triple quadrupole mass analyzer and involve targeting a series of metabolites by monitoring the transitions from the selected precursor ion to a specific fragmentation ion of the precursor ion (multiple reaction monitoring, MRM).
They used a triple quadrupole instrument covering the mass range from m/ z 240 to 406 amu with multiple injections (24) per sample and with seven SRM transitions per injection.
The vitamin E metabolites were analyzed by mass spectrometry using a triple-quadrupole Micro Quattro instrument (MicroMass, Waters, UK) fitted with an electrospray ionization source.
Mass detection was performed using a triple-quadrupole mass spectrometer (API5000; AB Sciex, Foster City, CA, USA) operating in positive electrospray ionization mode.
Alonso et al. published data in which they used high-performance anion-exchange chromatography on an Ionpac AS11 column to separate UDP-sugars [ 10], while detection was done using a triple-quadrupole mass spectrometer.
