(3R, 3’R)-zeaxanthin is one of several dietary carotenoids found in human ocular tissue. Research has shown that concentrations of zeaxanthin, as well as other carotenoids, are significantly lower than normal in the macula of persons diagnosed with neovascular age-related macular degeneration (AMD)...
CE-MS Based Sample to Result Workflow for biosimilars
December 11th 2023ZipChip-MS streamlines mAb charge variant characterization, eliminating the need for method development. Data is seamlessly processed in Byos. This note outlines an expeditious workflow for biosimilarity assessment among mAbs.
Analysis of mononucleotides using microchip CE-MS
December 11th 2023In this study, we present an ion-pairing-free method for AXPs analysis using microchip CE-MS. This fast, simple method achieves baseline resolution for Adenosine, AMP, ADP, and ATP. Excellent linearity and sensitivity are observed in human plasma.