Biomolecule Purification
German manufacturer emp BIOTECH offers a range of solutions for downstream processing.
emp BIOTECH is a diverse team of expert scientists including biochemists, organic chemists, designers, engineers, researchers, technicians, business developers and more.
emp BIOTECH is dedicated to making life easier with new and innovative tools and technologies and intelligent advice through every step of product development. Quality assurance, transparent workflows and change control are standard.
Biomolecule Purification
solutions for downstream processing
Catalogue
Download the latest emp BIOTECH
Biomolecule Purification catalogue:
Scanning electron micro graph of AXISFLOW™ monolith structure used for purification of plasmids.
AXISFLOW™ QA
Efficiency In Every Channel™
The BioChromatographix International (BCI) AXISFLOW™ QA is a strong anion exchange monolithic column designed for pDNA purification. Its inverted-flow architecture moves product by convection, so flow rate does not limit performance and pressure stays low.
Peer-reviewed in Separation and Purification Technology (2026): >90% supercoiled pDNA recovery across plasmid sizes, yield independent of flow rate (1–20 CV/min tested), ~3× lower pressure drop than established monoliths, impurities cleared below GMP-relevant thresholds.
Key Features:
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>90% supercoiled pDNA recovery across plasmid sizes
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Yield independent of flow rate (1–20 CV/min, peer-reviewed)
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~3× lower pressure drop than established monoliths
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Peer-reviewed: Separation and Purification Technology (2026)