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Fluorescence Spectrometer Product Applications
40 applications found
Fluorescence anisotropy or polarisation provides a sensitive tool to measure the binding of ligands to proteins when a fluorophore is attached to the ligand. In this Application Note Polarised emission spectra were recorded in an FLS980 Fluorescence ...
ByEdinburgh Instruments - TECHCOMP Group based in , UNITED KINGDOM
A powerful method for determining the kinetics of a reaction is by monitoring the concentration of the reactants or products over time using stopped-flow fluorescence spectroscopy. In this application note, the kinetics of NATA quenching by QBS are ...
ByEdinburgh Instruments - TECHCOMP Group based in , UNITED KINGDOM
Analytical Chemistry study with Xenemetrix ED-XRF Modern research deals with the development of new forms of diagnostic technologies for different purposes, such as solutions for laboratory needs, devices and methods that deliver accurate and reliable results at a very high level of ...
ByXenemetrix Ltd. based in Migdal Haemek, ISRAEL
Copper, denominated on account of its characteristic purplish-red hue, pertains to industrial-grade pure copper. It exhibits a melting point of 1083 °C and a relative density of 8.9, which is fivefold that of magnesium. Copper is distinguished by its outstanding electrical and thermal conductivity. In terms of electrical conductivity, it is surpassed only by silver, endowing it with extensive applicability within the electrical industry. It is prevalently utilized in the fabrication of electric wires, cables, and ...
ByEfficiency Scientific Instrument Co., Ltd (ESI) based in SuZhou City, CHINA
Kyanite is a highly distinctive mineral. Its chemical composition is aluminum silicate (Al₂[SiO₄]O), and its crystals often take the form of flat columns. It boasts a wide range of colors, with blue being the most prevalent, and it can also be white, gray, or even have a slightly greenish hue. The EDX8800H Max possesses the following features: American AmpTek - FSDD detector, featuring high resolution and a high count rate. The vacuum testing environment offers the best detection effect for light elements. ...
ByEfficiency Scientific Instrument Co., Ltd (ESI) based in SuZhou City, CHINA
Fingerprinting all kinds of materials analyzed in forensic analysis Forensic scientists generally require fast and non-destructive analysis of a very wide range of materials. Often these materials are presented in very small quantity, as evidence collected from a crime scene. Using ED-XRF allows to measure a wide range of elements and concentrations: C(6)-Fm(100), without any need of sample preparations. Samples can be measured in many different formats such as powder, solid, liquid or in thin ...
ByXenemetrix Ltd. based in Migdal Haemek, ISRAEL
Persistent luminescence, commonly called afterglow, is long-lasting visible emission over several hours after ultraviolet excitation. It has many applications; ranging from glow-in-the-dark signage to in-vivo imaging for disease diagnosis and treatment. ...
ByEdinburgh Instruments - TECHCOMP Group based in , UNITED KINGDOM
Förster resonance energy transfer (FRET) is a phenomenon of non-radiative transfer of the optical excitation from an excited electronic level of one molecule, called the donor, to a resonant electronic level of another molecule, called the acceptor. In ...
ByEdinburgh Instruments - TECHCOMP Group based in , UNITED KINGDOM
Museum curators, art historians, and archeologists analysis to alert Art, artifact and antique analysis can be done using non-destructive, fast and simple XRF methods to identify what items are made of. Art historians, archeologists and conservators are constantly concerned with the questions of where, when and by whom an object was made. Investigations of physical properties and especially chemical composition of artifacts are helpful and increasingly applied to allocate an object to a particular historic or ...
ByXenemetrix Ltd. based in Migdal Haemek, ISRAEL
Mining is the extraction of valuable minerals or other geological materials from the earth, usually from an ore body, vein, or (coal) seam. Materials recovered by mining include base metals, precious metals, iron, uranium, coal, diamonds, limestone, oil shale, rock salt, and potash. Whether the determination entails the measurement of ores, feed, slags, or tailings in the mining process, X-ray Fluorescence (XRF) spectroscopy is one of the most commonly employed techniques for these routine determinations of ...
ByApplied Rigaku Technologies based in Cedar Park, TEXAS (USA)
Plastics, polymers and rubber are combined with a variety of different additives in order to give them properties that are important for many different markets. These products are commonly analyzed as beads, which in their end form are pressed or molded into ...
ByXenemetrix Ltd. based in Migdal Haemek, ISRAEL
Polymers and plastics are materials composed of repeating hydrocarbon structural units, typically connected by covalent chemical bonds. Today, polymers can be found everywhere, with a range of applications far exceeding that of any other traditional material, from packaging materials, adhesives, foams, plastic containers, textiles, fibers, and construction parts in airplanes and automobiles. The list of polymers includes: Rubber, Bakelite, Neoprene, Polypropylene (PP), Polystyrene (PS), High impact polystyrene ...
ByApplied Rigaku Technologies based in Cedar Park, TEXAS (USA)
In this application note the dynamics of charge carriers in copper-nitrogen-titanium oxide are studied using time-resolved photoluminescence spectroscopy on the FLS980 Photoluminescence ...
ByEdinburgh Instruments - TECHCOMP Group based in , UNITED KINGDOM
Lubricating oil contains three main types of metal-related elements: additives, wear metals, and contaminants. Additives improve properties like viscosity and anti-wear performance. Monitoring their levels ensures the oil is suitable for the engine. Increased levels of wear metals like iron and copper may indicate abnormal engine wear. Contaminants such as dust and water can degrade oil performance and accelerate component wear. Monitoring these elements helps determine if the oil needs replacement or filtration. ...
ByEfficiency Scientific Instrument Co., Ltd (ESI) based in SuZhou City, CHINA
Quality control of coating and thin film analysis All industrial operations have processes in place to ensure efficiency and safety standards. Xenemetrix systems are perfectly suitable for complementing these ...
ByXenemetrix Ltd. based in Migdal Haemek, ISRAEL
During the manufacturing process, cosmetic products need to be chemically analyzed to ensure conforming to product specification and safety regulations, as well as achieving cost-effectiveness in the manufacturing process. Using ED-XRF allows measuring a wide range of elemental concentrations such as C(6)-Fm(100), without a need for sample preparations(heating or destroying the sample). Samples can be measured in the form of loose powders or powders pressed into pellets, and are made ready for measuring within ...
ByXenemetrix Ltd. based in Migdal Haemek, ISRAEL
Wood treatment used to protect lumber from fungi, insects, UV damage, water damage and general wear. When treating wood the proper balance of treatment solution must be monitored to ensure the highest quality while minimizing waste and excess cost due to treatment usage or product ...
ByXenemetrix Ltd. based in Migdal Haemek, ISRAEL
Compliance with the ASTM method at low concentrations sulfur. Sulfur is a major element of importance because it forms sulfuric acid in the atmosphere when burned and has harmful impact on the human health and on the environment. In the mid-2000's, the Environmental Protection Agency (EPA) began a program to greatly reduce the amount of Sulfur in petroleum products. The current allowable sulfur limit in vehicle fuel is 15 ppm (parts per million). To reduce the pollution coming from vessels the international ...
ByXenemetrix Ltd. based in Migdal Haemek, ISRAEL
The EDX9000Bplus energy dispersive X-ray fluorescence spectrometric ore analyzer offers rapid determination and precise results. Once an optimal detection calibration curve is established, it exhibits several outstanding features: Direct determination of iron ore samples is possible, enabling the simultaneous quantification of multiple elements with relatively minor errors. No additional chemical reagents are needed apart from iron ore standard samples, eliminating the generation of wastewater and waste gas, thus ...
ByEfficiency Scientific Instrument Co., Ltd (ESI) based in SuZhou City, CHINA
In studying the planetary processes and makeup of the Earth (geology), geologists routinely analyze the composition of rock and mineral samples. Rapid elemental analyses for sodium (Na) through uranium (U) can be accomplished through the use of cost-effective, high-performance Energy Dispersive X-ray Fluorescence (EDXRF, XRF) instrumentation without destruction, digestion, or alteration of the sample. Eliminating the need for a wet chemistry lab has made the EDXRF technique of particular interest to the geological ...
ByApplied Rigaku Technologies based in Cedar Park, TEXAS (USA)