Flow-injection analysis (FIA)
Flow Injection Analysis
... Flow Injection Analysis Almost all reagent based assays can be downscaled and automated by Flow Injection Analysis. FIA was first described in a patent filed in Denmark by ...
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Flow Injection Analysis of industrial water samples
... Method. Flow injection analysis is much faster (including analysis and sample preparation) and safer for an operator (does not require use of any hazardous chemical); it does not even require ...
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Determination of uranium and zirconium by flow injection analysis
... As an integral part of chemical quality control of nuclear materials a method for determination of uranium and zirconium, in a mixture is presented. A simple, cheap, selective and quantitative Flow ...
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Determination of Aniline Blue dye by flow Injection Analysis With Home Made Valve
... Flow injection valve is an instrument used for injection the very small equal volumes of samples by the carrier rapidly 6 ...speed injection 3 and valves in high performance liquid ...
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Analysis of Cadmium-Phytochelatins 2 Complexes Using Flow Injection Analysis Coupled with Electrochemical Detection Mass Spectrometry
... 2.3 Flow injection analysis coupled with electrochemical detector Coularray FIA-ED system consisted of two solvent delivery pumps operating within the range from ...three flow cells (Model ...
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Flow Injection Analysis as an Opportunity to Develop Comprehensive Graduation Projects
... the Flow Injection Analysis techniques can be used as a platform for developing graduation projects with several levels of complexity and directed toward undergraduate, master degrees or ...
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Interference Effect of Various Ions on Determination of Iron with Flow Injection Analysis Using the Potentiometric Technique
... Keywords: FISE, iron (III), flow injection analysis, interference 1. INTRODUCTION In the environment one element can be present in different chemical forms which differ for their chemical behavior, ...
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Enzymeless Flow Injection Analysis of 2,4,6-Trichlorophenol Based on Preoxidation by Ammonium Cerium (IV) Nitrate
... Enzymeless flow injection analysis of 2,4,6-trichlorophenol (2,4,6-TCP) based on preoxidation by ammonium cerium (IV) nitrate will be presented in this ...by flow injection ...
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Flow injection analysis with direct uv detection following electric field driven membrane extraction
... Abstract: A method for on-line matrix elimination to enable selective quantification of ultraviolet absorbing analytes by a flow-injection analysis procedure is described. Selectivity is achieved by ...
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Immunoassays by flow injection analysis
... and D —mannopvr anosy 1 groups would preci pi ta te with concanavalin A in a manner analogous to the immunoprecipitin system. This work follows on from previously reported preliminary studies ‘ 1&> for the determination ...
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Determination of Cholesterol in Foods by Flow Injection Analysis with Perroxyoxalate Chemiluminescence.
... Preparation of Consumer Samples for Analysis Diverse samples were chosen to be determined for their cholesterol content using the proposed FIA-POCL method. An extraction procedure to extract the free cholesterol ...
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Potentiometric Determination of Imatinib under Batch and Flow Injection Analysis Conditions
... A simple linear regression for the observed drug concentrations against expected values (5 points) was performed to show if the designed electrode exhibit any bias. The slopes of the regression lines are near to those of ...
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Characterization of an Amperometric Biosensor for the Determination of Biogenic Amines in Flow Injection Analysis
... permanent flow, the contact time between the analyte and the working electrode is shorter than in batch systems, which requires a sensitive working electrode on the one hand but prolongs the working electrode’s ...
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Ultra-trace Determination of Palladium(II) by Spectrophotometric Flow Injection Analysis
... In this work, a simple, selective and rapid flow injection method of analysis (FIA) is developed for ultra-trace determination of palladium. The method is based on the catalytic effect of palladium ...
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Method OIA : Available Cyanide by Ligand Exchange and Flow Injection Analysis (FIA)
... 2.0 Method Summary 2.1 Prior to analysis, treat the sample to remove potential interferences (Section 4.0 and 8.0). Add ligand exchange reagents to the sample. Thermodynamically stable complexes form with the ...
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Flow injection analysis of picric acid explosive using a copper electrode as electrochemical detector
... quantitative analysis of picric acid explosive (nitro- explosive) based on its electrochemical reduction at copper surfaces is ...flow injection analysis (FIA) configuration was evaluated as 3% (n ...
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Total Cyanide by Segmented Flow Injection Analysis, On-Line UV Digestion, and Amperometric Detection
... Total Cyanide by Segmented FIA and UV Digestion 16.2.4 Matrix Spike/Matrix Spike Duplicate MS/MSD—An aliquot of an environmental sample to which a quantity of the method analyte is added[r] ...
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Flow injection analysis of free glycerol in biodiesel using a copper electrode as an amperometric detector
... flow injection analysis (FIA) configuration was evaluated as 5% (n = 10), and the detection limit of the method was estimated to be 5 mg kg 1 in biodiesel (equivalent to 250 l g L 1 in solution) (S/N = ...
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Flow injection: A new approach in analysis
... by flow injection analysis (FIA), which is computer compatible and allows automated handling of sample and reagent solutions with a strict control of reaction ...The flow injection ...
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Portable monitors for flow injection analysis with potentiometric multiple ion sensors
... Individual photo-cured bisphenol A epoxydiacrylate membrane based CWEs for ammonium, calcium, hydrogen, nitrate and potassium were developed and evaluated using silver wire electrodes [r] ...
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