OR WAIT 15 SECS
© 2020 MJH Life Sciences and Chromatography Online. All rights reserved.
© 2020 MJH Life Sciences™ and Chromatography Online. All rights reserved.
January 01, 2013
An explanation of each stage in a typical SPE protocol
Pittcon 2013 Award Winners Announced
Howard G. Barth and Ronald E. Majors Liquid–solid extraction is the most popular method, but sometimes modern approaches such as PLE/ASE and MAE are possible.
How to use these tools to develop an efficient and robust process
Likely sources of error are filtration and vial materials.
More questions about gases and their delivery to a GC instrument
How to choose conditions and what to do with the results
Food analysis, column selection, HILIC-SFC, and more
In gas chromatography (GC), the sample vapor passes through the column and separates into its components - a separation that is governed by the distribution between the mobile and stationary phases.
Click the title above to open the LCGC North America January 2013 regular issue, Vol 31 No 1, in an interactive PDF format.