Determination of Citrate and Oxalate in Urine with Ion Chromatography
22 Oct 2014

In the last few years, Ion Chromatography (IC) has achieved a high level of acceptance. One of the most important applications of IC in the clinical area is the analysis of organic and anorganic ions in physiological fluids, such as Urine, Plasma, and Serum. On average, 3 g of assorted acids including Oxalic Acid, Citric Acid, and free Amino Acids are excreted in the Urine daily. In order to understand and supervise a treatment for the overdevelopment of Calcium Oxalate containing urinary stones, a specific and sensitive method for the determination of Citrate and Oxalate is necessary. This application note demonstrates a simple and fast analysis of Oxalate and Citrate in the presence of sulfate ions, using a KNAUER HPLC system to apply anion exchange chromatography.

Show    per page
1 of 9     Page  1 2 3  ... Next 
Pathway Targeted Metabolomic Analysis in Oral Cancer Cells Using High Performance Ion Chromatography Coupling to a New HR/AM Orbitrap Mass Spectrometry metabolites, metabolomics, cancer2 Oct 2014Read
Metabolomic Profiling of Anionic Metabolites in Oral Cancer Cells by Capillary Ion Chromatography HR/AM Mass Spectrometry metabolomics, cancer2 Oct 2014Read
Separation of Anions, Alkali and Alkaline Earth Metals chromatography, metals19 Sep 2014Read
Separation of Alternating Anion Concentrations on a Hamilton Anion Resolution Column chromatography19 Sep 2014Read
Separation of Organic Acids on a Hamilton Anion Micro Column using KOH Gradient Elution chromatography19 Sep 2014Read
Influence of Mobile Phase Composition on the Retention Behavior of Hamilton Anion Resolution and Fast Columns chromatography, Capillary Ion Chromatography19 Sep 2014Read
Amino Acids Applying UV/VIS Detection after Post-Column Reaction with Ninhydrin at 120°C amino acids, pharmaceuticals16 Sep 2014Read
Melamine in Food Using Cation Chromatography with UV/VIS Detection milk analysis16 Sep 2014Read
Iodide, Thiocyanate, and Perchlorate in Milk Applying Inline Dialysis milk analysis16 Sep 2014Read
Sulfite Besides Standard Anions in Beer on the Metrosep A Supp 10 – 100 beer analysis16 Sep 2014Read

Popular tags in SelectScience


Buying guides