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 ...
Users often feel a sense of accomplishment when achieving well-defined, isolated spots with a thin-layer chromatography (TLC) plate. Users set up a flash chromatography method, prepare the column, ...
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 ...
Chromatography is an analytical technique used to separate and detect the chemical components in a sample. It is an incredibly versatile technique that can be used in essentially any scientific ...
The mobile phase is the starting point for this process. What is the sample polymer soluble in? An insoluble polymer cannot be measured by GPC, making the choice of solvent important. For a fast GPC ...
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