automated fluorometer for uranium analysis

  • 14 Pages
  • 0.77 MB
  • English
[Dept. of Energy], Oak Ridge Y-12 Plant, Product Certification Division, Y-12 Plant Laboratory, for sale by the National Technical Information Service] , Oak Ridge, Tenn, [Springfield, Va
Fluorimetry., Uranium -- Anal
StatementR. J. McElhaney ... [et al.], Y-12 Plant Laboratory, Product Certification Division.
SeriesY ; 2111
ContributionsMcElhaney, R. J., United States. Dept. of Energy., Conference on Analytical Chemistry in Energy Technology (21st : 1977 : Gatlinburg, Tenn.)
The Physical Object
Pagination14 p. :
ID Numbers
Open LibraryOL15237153M

Get this from a library. An automated fluorometer for uranium analysis book fluorometer for uranium analysis. [R J McElhaney; Oak Ridge Y Plant. Y Plant Laboratory.; United States. Department of Energy.]. Uranium analysis by remote fiber fluorimetry Unknown Binding – January 1, by R.

A Malstrom (Author) See all formats and editions Hide other formats and editions Enter your mobile number or email address below and we'll send you a link to download the free Kindle App.

Then you can start reading Kindle books Author: R. A Malstrom. COVID Resources. Reliable information about the coronavirus (COVID) is available from the World Health Organization (current situation, international travel).Numerous and frequently.

The new ATS GM Fluorometer is a fluorescence based instrument ideal for dependable uranium analysis where high sensitivity. The ATS GM Fluorometer is dedicated toward uranium analysis and has specially been developed to provide laboratories with an Analyzer that is simple to use, yet offers very fast, very accurate and repeatable analyses.

Laser fluorometry (total uranium) mg/kg in plant ash: No data: Harms et al. Process water: Dilution and filtration water: Laser fluorometry (total soluble uranium) µg/L b: No data: Hinton and White Process water: Direct analysis Author: Sam Keith, Obaid Faroon, Nickolette Roney, Franco Scinicariello, Sharon Wilbur, Lisa Ingerman, Ferna.

This manual was written to serve as a guide for-analysts in­ terested in the determination of small amounts of uranium (Assayers Guide, ; Rodden, ).

All the methods presented here have been developed in the U. Geological Survey and are based on the measurement of the fluorescence of uranium in fluoride Cited by: ANALYTICAL BIOCHEMIS () Automated Fluorometric Analysis of Micromolar Quantities of ATP, Glucose, and Lactic Acid H.

LEESE AND J. BRONK Cited by: The purpose of this chapter is to describe the analytical methods that are available for detecting, measuring, and/or monitoring uranium, its metabolites, and other biomarkers of exposure and effect to uranium.

The intent is not to provide an exhaustive list of analytical methods. Rather, the intention is to identify well-established methods that are used as the standard methods of analysis.

Details automated fluorometer for uranium analysis EPUB

Laser fluorimetry is suitable for direct determination of uranium in natural water systems within the gL−1 and mgL−1 range while differential technique in laser fluorimetry (DT-LIF) is.

The Qubit 4 Fluorometer will save the data for up to 1, samples, and you can transfer data using Wi-Fi, a USB drive, or direct connection with a USB cable. In addition, new Qubit 4 Missing: uranium analysis. Laser fluorometry “UA-3” Uranium Analyzer (Scintrex, Canada) was used, in the present work, for uranium analysis.

A double beam spectrophotometer (UNICAM, England) was used for elements analyses. All the applied chemicals were highly pure for chemical by: ATS GM FLUOROMETER is a fluorescence based instrument, is the ideal wide range uranium analyzer for critical prospecting, environmental testing and clinical analysis, as it can detect traces o f uranium down to a parts -per million level.

The ATS GM is a dedicated fluorometer for uranium analysis. FLUORAT®, which was a pioneering instrument developed by LUMEX, has gained a wide use in many analytical is a basic model for a variety of analytical fluorometric.

This method describes the collection and analysis of airborne particulates containing soluble uranium. The technique used for this analysis is Differential Pulse Cathodic Stripping Polarography (DPCSP).

This technique involves the reduction of hexavalent uranium. See Figure 1 in How the Qubit® Fluorometer Calculates Concentration (page 33) for an example of the calibration curve used to generate the quantitation results." Best. The FlexStation® 3 Multi-Mode Microplate Reader measures absorbance, fluorescence intensity, fluorescence polarization, luminescence, and time-resolved fluorescence.

Programmable liquid handling allows for perfectly timed, automated Missing: uranium analysis. measurement of radioactivity in drinking water that included uranium analysis by both radiochemical and fluorometric methods [49], and more recently, developed an ICP-MS method.

In the radiochemical method, the uranium. Automated plant phenotyping has been established as a powerful new tool in studying plant growth, development and response to various types of biotic or abiotic Cited by: Here you can find the most up-to-date technical resources for your Invitrogen Qubit 4 Fluorometer, including a variety of application and technical notes such as Qubit Quantitation.

C h emchek's Kinetic Phosphorescence Analyzer (KPA) provides sensitive, precise and economical analysis for trace uranium and lanthanides.

The fast and easy to use KPA measures and analyzes laser induced phosphorescence related to the analyte concentration as a function of time. Achieve highly specific analyses for uranium.

The automated spectrophotometer described is the first in a planned series of automated instruments for determining plutonium and uranium in nuclear fuel cycle materials.

It has a throughput rate of 5 min per sample and uses a highly specific method of analysis.

Description automated fluorometer for uranium analysis EPUB

An on-line solid-phase extraction method linked to inductively coupled mass spectrometry (ICP-MS) has been developed for the determination of low levels of uranium and thorium in environmental hyphenation of lab-on-valve (LOV) and multisyringe flow injection analysis (MSFIA), coupled to an ICP-MS, allows the simultaneous determination of thorium and uranium Cited by:   Using geochemical and uranium isotope data, it suggests factors that may drive high uranium concentrations in groundwater, including uranium content in aquifer rocks.

A fluorometer or fluorimeter is a device used to measure parameters of visible spectrum fluorescence: its intensity and wavelength distribution of emission spectrum after excitation by Missing: uranium analysis.

The isotope ratio analysis of individual uranium particles in environmental samples taken at nuclear facilities is important to clarify their origins for nuclear safeguards. Secondary ion mass spectrometry (SIMS) is often used for this purpose. An automated. Abstract. An improved laser fluorimeter and its application for the determination of ultratrace concentrations of uranium are described.

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The system developed uses a collecting lens-filter Cited by: 2. Abstract: A fully automated fluorometer which measures fluorescence depolarization is described. The instrument has been designed to work with standard microtiter sample holders normally used in clinical tests.

The combination of a hybrid optical system, built with discrete optical elements and fiber bundles, and a digital Fourier analysis Cited by: 1. RADIOCHEMICAL ANALYSIS OF WATER ISOTOPIC ANALYSIS OF URANIUM IN NATURAL WATERS BY ALPHA SPECTROMETRY By KENNETH W.

EDWARDS ABSTRACT A method is described for the determination of U/U activity ratios for uranium present in natural waters.

The uranium Cited by: 2. Two years after the acquisition of PTI, HORIBA has now launched the PTI QuantaMaster™ series of new modular research fluorometers provide the highest Missing: uranium analysis. X-ray fluorescence (XRF) is the emission of characteristic "secondary" (or fluorescent) X-rays from a material that has been excited by being bombarded with high-energy X-rays or gamma phenomenon is widely used for elemental analysis and chemical analysis.

ALF fragment analysis Nuclear SSR, ISSR and mtDNA analyses of 15 Microsatellite fragments were forwarded for ALF (Automated Laser Fluorometer) analysis using ALF Express II .Evaluation of a laser-induced fluorescence system for uranium analysis Technical Report White, L.

E. A laser-induced fluorescence method for total uranium analysis of industrial process. Further Studies of the Distribution of Uranium in Rich Phosphate Beds of the Phosphoria Formation: Usgs Bulletin D [Thompson, M.

E.] on *FREE* shipping on qualifying offers. Further Studies of the Distribution of Uranium in Rich Phosphate Beds of the Phosphoria Formation: Author: M. E. Thompson.