October 23, 2024
The role of analytical chromatography media in purification
Chromatography is a widely used technique in laboratories for separating and purifying complex mixtures. Typically, the material used in chromatography media consists of particles or resin that are packed into a column. The sample is then inserted at the top of the column and flushed through with a liquid mobile phase, either by gravity or…
jenniephilips
October 23, 2024
The Application of GC Packed Columns in Compound Purifying
Gas chromatography (GC) is a widely used analytical technique for separating and analyzing volatile compounds in a mixture. Packed columns were among the first types of columns used in gas chromatography before the development of capillary columns. GC packed columns are suited for separating larger compounds or when the sample size is not limited. They…