Time Course Study of Oxidation Stress Using SCIEX Solution for MAM with the X500B QTOF System

Time Course Study of Oxidation Stress Using SCIEX MAM Solution with the X500B QTOF System Zoe Zhang2 Fan Zhang2, Ji Jiang2, Sean McCarthy1 1 SCIEX Framingham, MA (USA), 2SCIEX Redwood City, CA USA During the development of a biopharmaceutical it…

Isotopically Resolved Subunit Analysis for Tracking Protein Therapeutic Stress Studies High-resolution accurate mass enables isotopic resolution of protein subunits. Fan Zhang2, Zoe Zhang2, Ji Jiang2, Sean McCarthy1 1 SCIEX Framingham, MA (USA), 2SCIEX Redwood City, CA (USA) The number and…

Compliant attribute monitoring for biopharmaceutical product quality attributes employing intact mass analysis Application of intact mass attribute monitoring workflow in SCIEX OS Software 1.7 Zoe Zhang, Sean McCarthy SCIEX, USA, Liquid chromatography mass spectrometry (LC-MS) is a widely adopted analytical…

Characterization of 2-AB Labelled Released N-linked Glycans Using the X500B QTOF System Zoe Zhang2, Sean McCarthy1 1 SCIEX Framingham, MA (USA), 2SCIEX Redwood City, CA USA With the rapid development of the biopharmaceutical industry, the capability to comprehensively characterize biotherapeutics…