WebVersatile instrument for protein analysis and quantitation Multiple assays available for quantification, molecular weight sizing, purity, charge variants and glycan analysis. With our pre-verified assays, there is no (or little) method development needed. WebThese multi-use chips are designed to run 96 sample in a single experiment. Each chip can be used to analyze 500 samples. These chips come in two variants: low pI for acidic …
Low pI Charge Variant Assay Quick Guide LabChip GXII Touch
WebThese automated assays will analyze each protein sample in 60 seconds and can run 96 samples per experiment. This assay comes in two variants: low pI and high pI to fully … WebNov 1, 2011 · Analyzing charge variants of therapeutic proteins is critical for characterizing and monitoring quality attributes of antibodies. Charge variants include deamidation, formation of N-terminal pyroglutamate, aggregation, isomerization, sialylated glycans, antibody fragmentation, and glycation at the lysine residues. In some cases, such … reflecting strips
LabChip® High pI Charge Variant Analysis PerkinElmer
WebCharge variant analysis is a widely used analytical tool in characterization of monoclonal antibodies (mAbs). It depicts the heterogeneity of charge variant forms, some of which may differ by only minor modifications of a single amino acid. The analysis ensures product consistency with no unwanted changes to the protein. WebThe PerkinElmer LabChip charge variant analysis chips allow you to screen and analyze the charge variant profiles of protein samples fast and easily on LabChip GXII Touch™ HT … Webinterest - from the ProteinEXact™, Protein Express, Pico and Low Molecular Weight assays for concentration, molecular weight sizing, and percent purity for each detected peak within the sample; in addition, rapid Glycan Screening and Charge Variant analysis can be performed on the same system. reflecting sound waves