Sentence examples for mass spectrometer monitor from inspiring English sources

Two residual gas analyzers with a quadrupole mass spectrometer, monitor the partial pressure of the implanted species in each vacuum chamber measuring retention and diffusion coefficients.

To improve this situation, we want to use the TOF mass spectrometer to monitor the reaction progress by ejecting the Coulomb crystal after a certain time.

A further benefit of this method is that, rather than performing scans for all the analytes during the entire method, the mass spectrometer only monitors MRM transitions for the analytes that elute in that particular time segment.

The mass spectrometer was monitored for ion pairs consisting of 897.590/725.404 (brevetoxin 3) and 895.559/877.550 (brevetoxin 2).

Spectrometric detection was performed using a triple quadrupole mass spectrometer in selected reaction monitoring mode, monitoring for the individual m/ z transitions for each of the 10 PFCs and the C-PFOA surrogate.

Detection was performed using a triple quadrupole mass spectrometer in selected reaction monitoring mode, monitoring for the M/Z transitions of 10 individual perfluorocarbon compounds and an internal C-PFC standard corresponding to each target compound analyzed.

Detection relied on a triple quadrupole mass spectrometer in preselected reaction monitoring mode, monitoring for the M/Z transitions of ten PFAA species with an internal C PFAA standard corresponding to the target compound.

Spectrometric detection was performed using a triple quadrupole mass spectrometer in selected reaction monitoring mode, monitoring individual m/ z transitions for each of the target PFCs, the C-PFOA, C-PFOS, and C-PFDA surrogates and the C-PFOA and FOUEA (C-2H-perfluoro-2-decenoic acid) instrument internal standards.

Analytical equipment of the chamber included a mass spectrometer, a quartz thickness monitor, and a high-energy electron (20 kV) diffractometer.

A triple quadrupole mass spectrometer was used to monitor the stability of six opioids and five benzodiazepines in urine samples from four patients with chronic pain, who have been under physicians' supervision.

The tandem mass spectrometer was set to monitor the water loss of both D-2HG and C5-2-HG recording the mass transitions of m/z 147 to 129 and m/z 152 to 134, respectively.