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Sample preparation and filtration are key for accurate dissolution results. The right choice of membrane filter can provide laboratories with confidence in test results, while also extending column life leading to reduced maintenance costs and time-consuming retests. Whatman™, Cytiva’s lab filtration brand, offers a variety of automated and manual filters to suit all your testing requirements.

Learn about the charge variant analysis of monoclonal antibodies (mAbs) by HPLC. Various aspects are covered including the use of the type of column, buffer selection and gradient types. Furthermore, how IEX can be directly coupled to mass spectrometry and what parameters need to be considered.

Experts will be sharing their experience in providing tips for protein biologics sample preparation. Special focus is on reduction and deglycosylation for characterizing antibody-drug conjugates, as well as enzyme and chemical treatment options to ensure desired results when deglycosylating glycoprotein samples.

MilliporeSigma experts will be sharing their experience in providing tips for protein biologics sample preparation. Special focus is on reduction and deglycosylation for characterizing antibody-drug conjugates, as well as enzyme and chemical treatment options to ensure desired results when deglycosylating glycoprotein samples.

Three Merck experts sharing their personal experiences in a cordial roundtable discussion counting down 5 tips to incorporate into your pharma analysis & QC validation strategy.

Three MilliporeSigma experts sharing their personal experiences in a cordial roundtable discussion counting down 5 tips to incorporate into your pharma analysis & QC validation strategy.

This LCGC-LGC Standards panel discusses various types of pharmaceutical reference standard, quality levels of reference standards, and how to determine what quality/type you need for various purposes. Experts in the field review the risks of picking the wrong standard and the benefits of picking right ones – all toward supporting safer pharmaceuticals and fewer risks to consumers.