Chris English | Authors

Chris English has managed a team of chemists in Restek’s innovations laboratory since 2004. Before taking the reins of the laboratory, he spent seven years as an environmental chemist and was critical to the development of Restek’s current line of volatile GC columns. Chris holds a B.S. in environmental science from Saint Michael’s College, USA.


Expanding Capacity in Gas Chromatography Columns

Since capacity is the maximum amount of sample on column before peak distortion occurs and is directly proportional to column dimensions, this instalment of “Practical GC” will expand our continuing evaluation to include narrow-bore and microbore columns with 0.25 mm, 0.18 mm, and 0.10 mm column internal diameters.