Biopharmaceutical Analysis

Feb 01, 2014
BioPharm International
Accurate protein concentration results can be obtained using standard spectrophotometers and commercially available short path length absorption cells.
Feb 01, 2014
BioPharm International
Advances in instrumentation, software, and methodologies provide more information than ever on the higher-order structure of proteins.
Jan 15, 2014
By BioPharm International Editors
USP announced the approval of General Notices section 5.60.30 Elemental Impurities in USP Drug Products and Dietary Supplements with an official date of Dec. 1, 2015.
Dec 01, 2013
BioPharm International
Variation understanding and modeling is a core component of modern drug development.
Nov 01, 2013
BioPharm International
A study to investigate metacomplex formation in the hetero-association of a multivalent antigen, streptavidin (SA), and a bivalent antibody (Ab) using a composition-gradient multiangle light-scattering (CG-MALS) system consisting of a composition-gradient device, a MALS detector, and a UV/Vis absorption detector.
Oct 07, 2013
By BioPharm International Editors
The Waters ACQUITY QDa Detector is a mass detector designed to bring high-quality, mass spectral data to chromatographic separations.
Oct 01, 2013
BioPharm International
The correlation between limulus amebocyte lysate (LAL) assay and rabbit pyrogen test (RPT) targeting recombinant human epidermal growth factor (rhEGF) as active molecule was assessed.
Oct 01, 2013
BioPharm International
A well-designed comparability study can demonstrate the performance and advantages that can be gained when adopting a new protocol.
Sep 01, 2013
BioPharm International
Knowledge of product or process acceptance criterion is crucial in design space.
Sep 01, 2013
BioPharm International
Review the importance of characterization studies during biosimilars development and related analytical methods.
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