Highlights of HPLC 2011
A presentation of the overall trends in liquid-phase chromatography observed at the symposium, as well as the awards presented and the opening plenary session
Visualizing the Chemical Composition of Complex Samples
How does one decipher and tabulate thousands of chemical formulas and relative abundances without losing the important details?
Current Applications of UHPLC in Biotechnology Today, Part I (Peptide Mapping and Amino Acid Analysis)
A description of the use of UHPLC in the biopharmaceutical industry to characterize drug substances through peptide mapping and amino acid analysis
Analysis of Psilocybin and Psilocin in Urine Using SPE and LC-Tandem Mass Spectrometry
An SPE procedure is described that isolates both psilocybin and psilocin from urine samples for LC–MS-MS analysis.
Trace Metabolic Profiling and Pathway Analysis of Clomazone Using Liquid Chromatography Coupled with Triple Quadruple-Linear Ion Trap Mass Spectrometry in Predictive Multiple Reaction Monitoring Mode
A novel approach for detection, analysis, and characterization of low-abundant herbicide metabolites is reported here.
A Case for Capillary Electrophoresis
Chrom Corner
Troubleshooting Basics, Part II: Pressure Problems
A look at ways to estimate what normal system pressure should be and some likely causes of various pressure abnormalities
Vol 29 No 9 LCGC North America September 2011 Regular Issue PDF
Click the title above to open the LCGC North America September 2011 regular issue, Vol 29 No 9, in an interactive PDF format.
