Brian D. Eitzer

home / authors / brian-d-eitzer

Articles

Significant Improvements in Pesticide Residue Analysis in Food Using the QuEChERS Method

Significant Improvements in Pesticide Residue Analysis in Food Using the QuEChERS Method

Brian D. Eitzer;Jason C. White;Mary Jane Incorvia Mattina;Terri Arsenault;Walter J. Krol
February 1st 2014

The analysis of pesticide residues in food samples from the state of Connecticut's regulatory monitoring program are compared to USDA and US FDA results.

The Direct Analysis of Diquat and Paraquat in Lake Water Samples by per Aqueous Liquid Chromatography

The Direct Analysis of Diquat and Paraquat in Lake Water Samples by per Aqueous Liquid Chromatography

Christina S. Robb;Brian D. Eitzer
January 1st 2011

The authors discuss an LC method for the direct analysis of diquat and paraquat in lake water.

Latest Updated Articles

Technology Trends in Separation Science: Data Handling
Published: July 3rd 2024 | Updated: July 8th 2024
Technology Trends in Separation Science: Data Handling
Human monoclonal antibody to fight cancer | Image Credit: © Yuriy - stock.adobe.com
Published: June 28th 2024 | Updated: October 24th 2024
Analysis of Therapeutic Monoclonal Antibodies Using a Platform Size Exclusion-HPLC Method
Virus protection. Vaccine search. Antibodies and viral infection. Immune defense of the body. Attack on antigens 3D illustration By Siarhei - stock.adobe.com
Published: July 16th 2024 | Updated: October 24th 2024
Characterization of Product Related Variants in Therapeutic Monoclonal Antibodies
Chromatograph with glass sample bottles | Image Credit: © JJIMAGE - stock.adobe.com
Published: September 10th 2024 | Updated: October 24th 2024
Analytical Method Lifecycle of SFC Methods from Development Use to Routine QC Implementation; Supporting Small Molecule R&D and Commercialization
Glass vial, pipette and woman scientist in laboratory for medical study, research or experiment. Test tube, dropper and professional female person with chemical liquid for pharmaceutical innovation. | Image Credit: © peopleimages.com - stock.adobe.com
Published: September 16th 2024 | Updated: October 24th 2024
Are You Sure You Understand USP <621>?
Scientist moved the vial of sample out from the tray autosampler of the Liquid Chromatography Mass Spectrometer LC/MS after the analysis was complete. | Image Credit: © S. Singha - stock.adobe.com
Published: September 13th 2024 | Updated: October 24th 2024
In-Loop Analyte Degradation in Two-Dimensional Liquid Chromatography: Example and Solutions