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LC-QQQ
Liquid chromatography-triple quadrupole (LC-QQQ) tandem mass spectrometry is a laboratory technique used to identify components in a sample. LC-QQQ uses three quadrupoles, two of which filter a sample based on the mass of components. The quadrupoles can be used to scan or filter modes. When scanning, spectra are produced which can be used for qualitative analysis. Quantitative analysis can also be conducted when using the instrument in filtering mode.
JUN 18, 2020 | 7:00 AM
Safety and potency testing in the cannabis and hemp industries necessitates analytical systems that include chromatography, mass spectrometry, and real time quantitative polymerase chain rea...
MAY 28, 2020 | 9:00 AM
A recently proposed model for the incorporation of xenobiotics of clinical and forensic interest into the human skeleton suggests nerve agent metabolites may incorporate into bone at relativ...