Potentiometry

Analytical method to determine the concentration of chemical species in solution. The current between two electrodes is measured when a constant potentialis applied. Pouchitis Pouchitis is inflammation of the ileal pouch, which is created in the management of patients with ulcerative colitis, indeterminate colitis, or, rarely, other colitides.Patients with pouchitis typically present with bloody diarrhea, urgency in passing stools, or discomfort while passing stools. Rarely, pain can occur with pouchitis.Endoscopy in patients with pouchitis usually reveals erythematous pouch mucosa, loss of pseudocolonic vaculature or other architecture, and friability of the mucosa. Biopsies show evidence of inflammatory cells or red blood cells in the lamina propria.Pouchitis is usually treated with antibiotics, and specifically usually with ciprofloxacin and metronidazole. In refractory cases, probiotics such as VSL-3 and Bio-K+ may be useful. (From the Wikpedia article Potentiometry.)

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Recent Publications on Potentiometry:
Effect of Softening Precipitate Composition and Surface Characteristics on Natural Organic Matter Adsorption. Natural organic matter (NOM) removal during water softening is thought to...	20th November, 2009	The University of Texas at Austin, Department of Civil, Architectural, and	Environ Sci Technol. 2009 Oct 15;43(20):7837-7842. DOI Direct Link
A novel, generic, electroanalytical immunoassay format utilising silver nano-particles as a bio-label. The aim of this study was to evaluate a novel, generic, sensitive...	18th November, 2009	National Physical Laboratory, Teddington, Middlesex, UK.	J Immunoassay Immunochem. 2009;30(4):428-40. DOI Direct Link
Modulation of the Cytochrome P450 Reductase Redox Potential by the Phospholipid Bilayer. Cytochrome P450 reductase (CPR) is a tethered membrane protein which...	17th November, 2009		Biochemistry. 2009 Nov 12. DOI Direct Link
New self-assembling systems based on bola-type pyrimidinic surfactants. New amphiphilic pyrimidinic (AP) compounds with two ammonium head groups...	7th November, 2009	A.E. Arbuzov Institute of Organic and Physical Chemistry of the Russian	J Colloid Interface Sci. 2009 Oct 13. DOI Direct Link
Selective determination of dopamine with a cibacron blue/poly-1,5-diaminonaphthalene composite film. A selective detection method for dopamine (DA) was developed by...	7th November, 2009	Department of Chemistry and Center for Innovative BioPhysio Sensor	Anal Chim Acta. 2009 Sep 21;650(2):247-53. Epub 2009 Jul 28. DOI Direct Link
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Potentiometry Patents:
US Patent No.	Title
7357851	Electrochemical cell
7432069	Biocompatible chemically crosslinked hydrogels for glucose sensing
7433573	Distance measuring device and method for determining a distance
7438792	Separation system with a sheath-flow supported electrochemical detector
7439014	Droplet-based surface modification and washing
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Companies working in the area of Potentiometry from Bioportfolio's Biocorporate database :
Company Name
BIOIBERICA The quality controls at Bioibérica have always aimed to improve the standard requirements in its various markets.Constant innovation in the control methods used in our laboratories (infrared,... www.BIOIBERICA.COM/        View full profile

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