GPC/SEC Good Practice & Troubleshooting Tutorials
Free video tutorial series providing best practice and troubleshooting solutions for gel permeation chromatography / size exclusion chromatography
Gel Permeation Chromatography (GPC)
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How to Achieve Reproducible Data using GPC/SEC
Understand the influence of evaluation parameters on results and get advice on how to improve your own operations
Tosoh Bioscience Celebrates 50th Anniversary of the TSKgel® Column Brand
Tosoh Bioscience is excited to announce the 50th anniversary of the introduction of the TSKgel U/HPLC column line.
Calibration in GPC/SEC
Understand the requirements/procedures for calibrations using reference materials with narrow molar mass distributions, and learn about various calibration options.
Understanding GPC/SEC – Sample Preparation in GPC/SEC
Want to get a better understanding of the various sample preparation procedures available for GPC/SEC analysis, and what to consider when selecting one?
Determining the molecular weight for Dextran 40/60/70 according to USP/EP
Learn more about the specific e-workflow in PSS WinGPC MCDS for molar weight determination for Dextran 40/60/70 according to USP/EP
Analysis of size distribution of a protein hydrolysate with Superdex™ 30 Increase size exclusion chromatography column
In the characterization of protein hydrolysates, it is important to analyse the size distribution. This is challenging with techniques such as RPC, or with SDS-PAGE as small...
Use of Superdex™ 200 Increase size exclusion chromatography columns for screening of mAb aggregates
Screening for mAb aggregation is important in the production of mAb. When performing aggregate analysis on mAbs there is often no issue when the aggregate level is...
New HPLC columns from Shodex to improve your separation performance
Shodex's new range of columns are available for a wide range of separation techniques ranging from reversed phase, normal phase, HILIC, ion chromatography, ion exchange, ion exclusion,...
EP/USP GPC/SEC Molar Mass Determination for Low Molecular Weight Heparin (LMWH)
Application note demonstrating how dedicated GPC/SEC software can be used to analyse heparin data in accordance with both EU and USP standards.
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