Parametric study of a 6-column countercurrent solvent gradient purification (MCSGP) unit, Biotechnol. Bioeng.
Systematic parametric analysis of six-column MCSGP establishes design principles for multi-column continuous chromatography configurations.
RESOURCE LIBRARY
The evidence behind every Contichrom® process. Download the open-access PPQ paper, browse application notes by molecule, watch on-demand webinars, and access the peer-reviewed publications underpinning MCSGP, CaptureSMB®, and N-Rich® at GMP commercial scale.
The first peer-reviewed PC/PPQ framework for MCSGP. 95% IPC reduction, 73% PMI reduction, 96% gross-to-gross yield — validated at GMP commercial scale on Bachem Bivalirudin.
Eisenhuth, R. & Müller-Späth, T. — Processes, 2025 (Open-Access)
First peer-reviewed AIEX MCSGP for therapeutic siRNA. Yield improved from 80% to 93% on a sugar-conjugated siRNA sense strand — software-aided method development enabled fast batch-to-MCSGP transfer. Throughput increased 87%.
Weldon et al. Org. Process Res. Dev. 2025, (Open-Access)
Proof-of-concept MCSGP for AAV2 polishing. Full capsid content increased from 30% to 68% (ddPCR) after six cycles — with +20.6% yield, +23% productivity, and 27% reduced buffer consumption vs batch AEX. AutoPeak® PAT validated against cryo-TEM and ddPCR.
Müller et al.
Biotechnol. Bioeng. (Open-Access)
Application notes, peer-reviewed papers, process guides, datasheets, and recorded webinars — searchable by application, technology, product, or service.
Systematic parametric analysis of six-column MCSGP establishes design principles for multi-column continuous chromatography configurations.
The foundational MCSGP process design demonstrates continuous countercurrent operation with solvent gradients for biomolecule purification.
Introduction of the MCSGP continuous chromatography concept presents process principles and demonstrates 10-fold productivity gains over batch chromatography.
Counter-current multi-column chromatography with modifier gradients establishes theoretical foundations for the MCSGP technology.
The foundational PhD thesis presents comprehensive development of countercurrent chromatographic purification processes that established the MCSGP technology.
A practical primer on chromatography: what it is, how it works, and why it matters. Learn about key separation mechanisms including reversed-phase, ion exchange, size exclusion and affinity chromatography, plus how to read chromatograms and the difference between analytical and preparative methods.
YMC ChromaCon Chromatography Newsletter.
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