- About
- Advertise
- Author Guidelines
- Contact MJH
- Editorial Advisory Board
- Ethics Policy
- Do Not Sell My Personal Information
- LCGC Staff
- Privacy Policy
- Permissions
- Subscriptions
- Terms and Conditions
© 2023 MJH Life Sciences™ and Chromatography Online. All rights reserved.
LCGC North America-10-01-2003
LCGC North America
Response to the 2003 Gas Chromatography User Study — Trends in Column Use and Techniques
October 01, 2003
Column Watch
21
10
Majors analyzes results from LCGC's GC user survey, which was conducted in January 2003.
Coupling Liquid-Phase Separations and MALDI–MS
October 01, 2003
Directions in Discovery
21
10
Wehr discusses strategies for coupling LC and CE with MALDI–MS for use in proteomic studies.
Appendix for "Separation of Toxic Coplanar PCB Congeners . . ."
October 01, 2003
Article
21
10
Appendix for "Separation of Toxic Coplanar PCB Congeners . . ."
Source Design and the Utility of Multimode Ionization
October 01, 2003
MS - The Practical Art
21
10
This new column looks at the current importance of electrospray ionization and emerging approaches for samples that require ionization by other means, including a new technology, multimode ionization.
Separation of Toxic Coplanar PCB Congeners from Other Congeners in Marine Sediments and Marine Fish Tissues Using Florisil and GC–ECD
October 01, 2003
Article
21
10
This article describes a sample extraction and cleanup procedure for removing toxic PCB congeners from other congeners in polluted marine and estuarine sediment and fish. The resulting extracts are analyzed by GC–ECD.
How Much Is Enough?
October 01, 2003
LC Troubleshooting
21
10
Dolan presents two situations in which experimental evidence is used to determine the best operating conditions.