11630 W. 80th Street
Lenexa, KS 66214-3340
Research Projects: FY 1999
Current Research
Method Development
- Glyphosate Herbicide
- Ron Luchtefeld - Contact Info
- Optimize an extraction procedure and a solid phase extraction cleanup for HPLC
determination of glyphosate and its metabolite
Quantitation and Confirmation of Organo-Nitrogen Pesticide Residues in Non-fatty Foods
Using Ion Trap GC MS/MS With a Large Volume Injector
- Marvin Hopper - Contact Info
- Paul Smith - Contact Info
- Optimize a Varian Saturn ion trap GC-MS/MS with a 1078 split/splitless large volume
programmable injector to quantitate and confirm organo-nitrogen pesticide residues in
non-fatty samples.
Automated Determination of Carbamate Pesticides
- Ron Luchtefeld - Contact Info
- Bob Levine - Contact Info
- Investigate literature procedure for solid phase extraction cleanup of carbamates and
develop automated method to replace the liquid-liquid partitioning cleanup used by Total
Diet Study.
Extraction of Pesticide Residues from Fats Using a Supercritical and/or Subcritical
Binary Gas Mixture
- Marvin Hopper - Contact Info
- Develop an alternative extraction and clean-up procedure using a freon gas or a binary
gas mixture in the supercritical and/or subcritical state which is comparable to the
current Total Diet Study extraction and gel permeation clean-up procedure.
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This page was last updated on: 10/02/03.