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Creator:: Voinov, Valery G., Bennett, Samuel E., Beckman, Joseph S., and Barofsky, Douglas F.
Abstract:: A radio frequency-free electromagnetostatic (EMS) cell devised for electron-capture dissociation (ECD) of ions has been retrofitted into the collision-induced dissociation (CID) section of a triple quadrupole mass spectrometer to enable recording of ECD product-ion mass spectra and simultaneous recording of ECD-CID product-ion mass spectra. This modified instrument can be used...
Resource Type:: Article

Creator:: Scheri, Richard C., Lee, Junga, Barofsky, Douglas F., and Curtis, Lawrence R.
Abstract:: Pretreatment of male C57BL/6 mice with low doses of the persistent organochlorine (OC) pesticide, chlordecone (CD), stimulated biliary excretion of exogenous CH up to 3-fold. Increased biliary excretion occurred without changes in hepatic ATP-binding cassette transporter G8 (ABCG8) of the bile canaliculus or scavenger receptor class B type I (SR-BI)...
Resource Type:: Article

Creator:: Voinov, Valery G., Deinzer, Max L., Beckman, Joseph S., and Barofsky, Douglas F.
Abstract:: Recently, we demonstrated that a radio-frequency-free electromagnetostatic (RF-free EMS) cell could be retrofitted into a triple quad mass spectrometer to allow electron-capture dissociation (ECD) without the aid of cooling gas or phase-specific electron injection into the cell [1-2]. Subsequently, we used our RF-free EMS cell in the same instrument platform...
Resource Type:: Article

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