Dr. Milton Lee, Professor of Chemistry in the Depart­ment of Chemistry and Biochemistry at Brigham Young University, talks to AZoM about the miniaturization of columns in chromatography and what the ...

Flash column chromatography was developed in 1978 as an alternative method to long column chromatography. The method aims to isolate a component from a mixture and thereby purify it. It was built from ...

Chromatography is an analytical technique that is used to separate and analyze complex mixtures. Chromatography works by distributing the components of a mixture between two phases, known as the ...

Reviewed by Dr. Catherine Shaffer, Ph.D. Chiral column chromatography makes use of the concept of chirality. Chirality relates to study of the three-dimensional structure of molecules. The term comes ...

Bring your lab gear and join Birke Götz (Product Manager), Martin Verstegen (Sales Manager), and Björn Brodbeck (Application Chemist) for a hands-on session on how to transition from open column to ...

Downstream bioprocessing steps have long been a challenge to drug manufacturers, particularly the chromatography step for purification of monoclonal antibodies (mAbs). The complexity of traditional ...

MILFORD, Mass.--(BUSINESS WIRE)--Waters Corporation (WAT:NYSE) today introduced new size exclusion chromatography (SEC) columns for the characterization of proteins. For use with Waters ® Alliance ® ...

Choosing which chromatography column to install is perhaps the most impactful decision a chromatographer routinely makes. Since the separation of compounds by GC is governed by a molecule’s ...

As this silica column separated Çağrı Özsan’s reaction mixture, he and his labmate Veselin Nasufović noticed a curious pattern arise. Sitting atop their column, they recognized the flag of Germany, ...

Laboratory test methods evaluate cleaning agents and cleaning process design for removing resin residues from the surfaces of non-dedicated chromatography columns systems. Chromatography resins are ...