Аналитические приборы и лабораторное оборудование, газовые хроматографы, хромато-масс-спектрометры, газохроматографические анализаторы, приборы для ВЭЖХ, высокоэффективные жидкостные хроматографы, препаративные жидкостные хроматографы, ИК-Фурье спектрометры, Рамановские спектрометры, БИК спектрометры, промышленные БИК анализаторы пищевых продуктов, УФ спектрофотометры, флуориметры, спектрофлуориметры, атомно-абсорбционные спектрофотометры, элементные анализаторы, рентгенофлуоресцентные спектрометры для анализа металла, оптико-эмиссионные анализаторы элементного состава металлов, сплавов, спектрометры ИСП, масс-спектрометры, газоаналитические приборы, масс-спектрометрические газоанализаторы.
Manufacturers and suppliers of metal analysis and alloy verification equipment, instruments, systems - ark, spark OES metal analyzers, alloy sorters, XRF metal analyzers (lab, portable, mobile optical emission spectrometers for metal analysis, scrap sorting, alloy verification, positive material identification, PMI instruments, glow discharge spectrometers for bulk and quantitative depth profile analysis of metals, handheld, portable XRF metal analyzers, X-ray fluorescence spectrometers for non-destructive analysis of precious metals, jewelry, XRF precious metal analyzers, XRF gold analyzers). Производители и поставщики спектрометров для анализа металлов и сплавов (лабораторные и переносные, искровые и дуговые оптико-эмиссионные спектрометры для определения состава металла, марки сплава цветного металла, марки стали, сортировки лома цветных металлов, спектрометры тлеющего разряда для анализа металлов, ручные, портативные рентгенофлуоресцентные анализаторы металлов, рентгенофлуоресцентные спектрометры для неразрушающего экспресс-анализа драгоценных металлов, золота).
Manufacturers and suppliers of X-ray fluorescence spectrometers for analysis of gold, precious metals and jewellery alloys (XRF gold analyzers, XRF spectrometers for precise gold analysis, jewellery gold alloys analysis, precious metals analysis, karat meters). Производители и поставщики рентгенофлуоресцентных анализаторов золота, драгоценных металлов, ювелирных сплавов (рентгенофлуоресцентных спектрометров для определения содержания золота в сплавах, ювелирных изделиях, монетах).
International companies index. Международный указатель компаний.
Bruker Corporation.
Bruker is a manufacturer of quadrupole, ITD, TOF mass-spectrometers, GC/MS, MS/MS, LC/MS/MS systems, FTIR, FT-NIR, Raman spectrometers, NMR, EPR spectrometers, NMR analyzers, X-ray fluorescence spectrometers, portable XRF analyzers, X-ray diffractometers, single crystal diffraction instruments (XRD, SCD systems), spark-OES metal analyzers, combustion elemental analyzers, portable ion mobility spectrometers, portable FTIR analyzers, biological, chemical and nuclear detection instruments. Bruker Scientific Instruments Division (Bruker AXS, Bruker BioSpin, Bruker Daltonics, Bruker Optics) offers a broad range of instruments and solutions for analytical chemistry, life sciences, clinical research, materials research, environmental analysis, forensics, lab automation, process control, quality control.
Bruker AXS manufactures a broad range of X-ray fluorescence spectrometers for quantitative elemental analysis, portable XRF spectrometers (handheld XRF analyzers), X-ray fluorescence microanalysis instruments (micro-XRF spectrometers, X-ray microanalysis systems), X-ray diffraction instruments, single crystal diffraction systems (SCD systems), and X-ray components (X-ray sources, detectors, X-ray optics). Bruker AXS also manufactures sparc optical emission spectrometers for metal analysis (spark OES metal analyzers) and combustion analyzers for metals. Bruker AXS manufactures atomic force microscopes / scanning probe microscopes (AFM/SPM systems). Bruker AXS offers radionuclide spectrometers.
CCS Services.
CCS Services (russian representation of CCS Services SA) supplies portable arc OES alloy sorter, portable and desktop spark OES spectrometers - metal analyzers, handheld XRF spectrometers - metal analyzers, atomic absorption spectrometers, hollow cathode lamps and graphite parts for AAS instruments, ICP-AES spectrometers, ICP-MS spectrometers, sample introduction systems for ICP-OES and ICP-MS spectrometers, mercury analyzers, GC, GC/MS systems, HPLC systems, LC/MS systems, FTIR spectrometers, UV-Visible-NIR spectrophotometers, fluorescence spectrometers. CCS Services supplies microwave digestion systems, microwave ashing systems, microwave extraction systems, microwave sub-boiling acid distillation system (Milestone Srl). The company supplies laboratory water circulators, water chillers, circulating water baths. CCS Services supplies vacuum pumps (dry scroll pumps, rotary vane pumps, diffusion pumps, turbomolecular pumps, ion pumps), high vacuum turbomolecular pumping systems, ion and titanium sublimation pumping systems, vacuum and controllers, helium mass spectrometer leak detectors, high vacuum fittings and valves, spare parts for Varian pumps (now Agilent Technologies).
Helmut Fisher GmbH.
Helmut Fisher GmbH is a manufacturer coating thickness measurements instruments (coating thickness meter, thickness gauges, X-ray fluorescence coating thickness and composition analyzers) and material testing instruments (hardness testing instruments, microhardness measurement instruments, coating porosity testing instruments, sealing quality tester for anodic coatings on aluminum). Helmut Fisher manufactures energy dispersive X-Ray fluorescence spectrometers for materials and multi-dimensional coating analysis, RoHS and WEEE testing. In combination with the application kit Gold Assay, these XRF instruments also provides the fast, non-destructive and accurate gold content measurement in jewelry and precious metals.
Innov-X Systems, Inc.
Innov-X Systems is a manufacturer of portable XRF spectrometers, handheld XRF metal analyzers, portable XRD instruments, at-line, in-line XRF analyzers. Innov-X Systems manufactures field portable X-Ray fluorescence spectrometers: handheld XRF metal analyzers, alloy sorters, mobile XRF spectrometer (compact, rugged, battery powered X-Ray fluorescence spectrometer). Innov-X Systems manufactures field portable X-Ray difractometer for on-site rock and mineral analysis (battery powered, rugged XRF / XRD instrument). Innov-X Systems manufactures portable XRF analyzer system for predictive engine failure detection by instant metals determination in fuels and lubes. Innov-X Systems also manufactures at-line, in-line XRF analyzer (on-line process XRF spectrometer system) and in-line scrap sorter (a fully automated XRF-based system that instantly identifies and sorts material by its chemical composition).
NITON LLC.
NITON LLC is the spectroscopy instrument company, manufacturer of lab and portable x-ray fluorescence (XRF) spectrometers and metal analyzers, such as the XLt Series handheld XRF spectrometers, using miniature XRF tube technology. The XLt Series handheld XRF spectrometers provides laboratory quality of results, high speed multielement analysis of samples of any shape and dimension without using special sample preparation technique.
NITON designs and manufactures two product lines: Portable XRF analyzers - state of the art handheld instruments offer high performance analysis of metal alloys for PMI, scrap metal recycling and QA/QC, as well as analysis of soils and sediments, environmental monitoring, lead in paint assessment, geochemical mapping, and much more. Laboratory XRF analyzers - specially designed for harsh industrial conditions, these rugged analyzers offer advanced performance for laboratory and / or production floor environments. NITON alloy analyzers have become the standard for material analysis in applications ranging from scrap metal sorting to petrochemical PMI (positive material identification), to in-house QA/QC of alloy components in manufacturing. NITON analyzers are used by environmental protection agencies worldwide, including all US EPA field offices; military commands, US state and municipal environmental protection and health departments; leading environmental consulting firms; and leading universities and research departments. Key features include: ergonomically designed exterior, high-strength, injection molded plastic housing, fully integrated touch-screen display with advanced user interface, quick-swappable batteries allow for continued use with minimal down time, integrated bar-code scan engine for the fastest data entry, PC interface.
Laboratory XRT 800 Series Analyzer designed for rapid identification and chemistry of metal alloy composition and grade verification for applications including quality control, scrap sorting, positive material identification and failure analysis. Portable XLi / XLt 800 Series Analyzer designed for rapid identification and chemistry of metal alloy composition and grade verification for applications including quality control, scrap sorting, positive material identification and failure analysis. Handheld XL-300 designed for rapid on-site testing of lead-based paint, lead in soil, lead dust and airborne lead. Portable XLi / XLt 700 Series Analyzer designed for multi-element testing of soils, air filters, and thin-film samples. NITON's XLi/XLt 700 Series multi-element analyzers set the industry standard for high performance and portability for XRF analyzers used to perform on-site metal contamination testing. XLi / XLt 500 analyzers designed for the rapid on-site testing of metals for numerous industrial applications including mining, coatings, precious metals, and powder samples. XLt features a miniaturized x-ray tube for efficient excitation of a broad range of elements while minimizing the regulatory requirements most countries place on isotope based instruments.
Portable XLi / XLt 500 PMA - Precious Metals Analyser. Use the XLi / XLt 500 PMA to measure: Au, Ag, Pt, Rh, Ru, Ir, Pd, Cu, Zn, Ni, Co, and Fe. The XLi / XLt 500 PMA uses an Am241 isotope for efficient excitation of all the platinum and gold alloys. The NITON XLi / XLt 500 PMA reports alloy chemistry and grade name to the LCD, stores up to 3000 tests with spectra, and downloads to any PC running MS Windows. 
The Precious Metals Analyser has an alloy grade library of up to 250 alloy names with specifications. The operator may edit, add and delete alloy grades at any time and upload into the NITON via a standard serial port PC connection. Alloy chemistry and grade name is provided within 5 seconds. The separation of two similar gold Karats can easily be achieved in less than a 2-minute test.
Oxford Instruments plc.
Oxford Instruments (UK) is a manufacturer of analytical instruments and scientific equipment. Oxford Instruments manufactures portable X-ray fluorescence instruments, handheld XRF metal analyzers, alloy testers (hand-held XRF analyzers for PMI, positive material identification, alloy analysis, alloy identification, RoHS, hazardous material analysis), laboratory XRF spectrometers (XRF sulfur in oil analyzer, sulphur in petroleum analyzers), coating thickness and material composition measuring instruments (coating gauges, XRF coating analyzers), optical emission metal analyzers, OES alloy testers (mobile OES metal analyzers, OES PMI systems,OES alloy sorters, laboratory high performance OES metal analyzers). Oxford Instruments manufactures X-ray microanalysis attachments, microspectrometer systems for scanning electron microscopes, SEM systems, transmission electron microscopes, TEM systems (EDS, energy dispersive microanalysis system, WDS, wavelength dispersive microanalysis system, EBSD, electron backscatter diffraction microanalysis system). Oxford Instruments manufactures X-ray tubes and components (low power X-ray tubes, small focal spot X-ray tubes, highly stable X-ray tubes, mono-blocks packaged X-ray tubes, microfocus X-ray source, portable X-ray sources).
Quantum Equipment Co. Ltd.
Quantum Equipment Co Ltd is a manufacturer of X-ray fluorescence analyzer, gold alloy analyzers and thickness meter, for laboratory, process and on-site applications. Product lines: GoldCheck - Gold Alloy Analyzer, LX-400P - Laboratory XRF Elemental Analyzer, ComPact - XRF Thickness Tester.
GoldCheck - Gold Alloy Analyzer is a karatmeter for gold alloys and precious metals. Gold Check is the proper tool for fast, non-destructive and accurate karat measurement of precious metals and finished jewellery. The results are displayed in karat (percentage) on computer monitor and can be printed on any standard printer. Only in a few minutes the determination of the content of metals in alloys with accuracy of <0.3% and lowest concentrations of 0.5%. Measurement of feligree parts of a sample can analysed by the collimation of the exciting beam to 0.3 or 0.5 mm. The compact sample chamber dimensions allow testing of all kinds of different dimensioned parts. Positioning of even the smallest parts can be done with video microscope with 25-x magnification and an electronic crosshair. The size of the X-ray beam on the sample is indicated electronically on the monitor. 
Gold Alloy Analyzer is robust and work satisfactorily in any harsh and friendly environments, thus making it the most suitable to keep in jewellery showrooms, boutiques or any outlets where personnel can operate very easily. Several options software models are available for elemental analysis, thickness measurement, plating both analysis, alloy sorting, report generation, statistical database prevention.
X-ray Compact - XRF Thickness Tester provides a universal coating / plating thickness measurement and material chemical analysis at extremely reasonable price. The modular design of the system allows customer to grow with his needs in addition to high precision, ease of use and versatility. The precise non-destructive thickness measurement, even of multiple layers is performed in few seconds. The thickness and composition of alloys can be determined simultaneously with full qualitative and quantitative possibilities. Additionally the unit performs a plating bath analysis and is a complete solution for plating, electronic, connector, printed circuit board and related industries. Number of comprehensive range of optional accessories like X-Y-Z programmable stage, auto focusing, point and shoot, statistical calculation packages etc. are available.
LX-400P - Laboratory XRF Elemental Analyzer measures elements from sodium (Na) to Uranium (U) on periodic table from few ppm to 100% in various forms of samples ranging from powder, solid, liquid, granules, slurry, pastes. This standalone analyzer with built-in LCD display and alpha-numeric keypad is a good choice of laboratory XRF elemental analyzer for all analytical needs. The options like auto-sampler, sample spinner, computer interface package are available and can be upgraded even at later stage.
Roenalytic GmbH (formerly Roentgenanalytik Messtechnik GmbH).
Roenalytic GmbH (Germany, until October 2008 known as Roentgenanalytik Messtechnik GmbH) is a manufacturer of X-ray fluorescence analyzers (X-ray fluorescence instrument company). Roenalytic GmbH manufactures X-ray fluorescence spectrometers for coating thickness and composition measurement, microanalysis, determination of precious metals, fast, non-destructive and accurate Karat-measurement of precious metals and finished jewellery. Roenalytic GmbH manufactures XRF precious metals analyzer - X-ray fluorescence spectrometer for fast, non-destructive and accurate Karat-measurement of precious metals and finished jewellery (noble metals analyzer, XRF gold analyzer features sample positioning by a video system and a sample stage). The company manufactures a family of micro-XRF analyzers for small parts and inclusions spot analysis, materials and coatings elemental mapping, ROHS/WEEE measurements (micro X-ray fluorescence spectrometers with beam concentration by capillary optics, possible spot sizes range from 20 µm to 300 µm).
Skyray Instrument.
Skyray Instrument (China) is a manufacturer of energy dispersive X-ray fluorescence spectrometers (EDXRF spectrometers), wavelength dispersive X-ray fluorescence spectrometers (WDXRF spectrometers), ICP-AES system, spark OES metal analyzer, atomic fluorescence spectrometer, CS analyzer. Skyray Instrument manufactures lab and portable X-ray fluorescence spectrometers for elemental composition analysis, metal analysis, plating thickness measurement, jewellery alloys and precious metals analysis, RoHS / WEEE compliance testing. Skyray Instrument offers XRF spectrometers designed for RoHS substance detection (Cd, Pb, Cr, Hg, Br), element composition analysis, precious metals testing and plating thickness measurement. Skyray Instrument manufactures XRF spectrometers (XRF analyzers) specially designed for jewelry and precious metal analysis (Au, Ag, Pt, Pd), plating thickness analysis (plating thickness measurements of jewelry coatings). Skyray Instrument manufactures WDXRF spectrometer specially designed for cement, steel, and mine production quality control, features excellent performance for light elements as Na, Al, K, Ca, Mg, Si, P. Skyray Instrument manufactures process, on-line XRF spectrometer. The company also manufactures ICP-OES system, spark OES metal analyzer, atomic fluorescence spectrometer, CS analyzer.
Spectro Analytical Instruments.
Spectro Analytical Instruments (a member of the AMETEK Materials Analysis Division) is a manufacturer of ark spectrometers, arc/spark spectrometers, ICP spectrometers, X-Ray fluorescence (XRF) spectrometers. Spectro Analytical Instruments manufactures of portable metal analyzers (hand-held alloy sorters), mobile and laboratory metal analyzers: portable ark spectrometer - metal analyzer (hand-held OES alloy tester), portable XRF spectrometer - metal analyzer (hand-held XRF alloy tester, alloy sorter), mobile arc/spark spectrometer - metal analyzer (mobile OES alloy sorter), laboratory arc/spark spectrometers (stationary OES metal analyzers). Spectro Analytical Instruments manufactures ICP spectrometers, benchtop XRF spectrometers, precious metal analyzers.
Yuzhpolymetal-holding.
Yuzhpolymetal-holding (Moscow, Russia) is a manufacturer of X-ray fluorescence spectrometers (XRF analyzers). Yuzhpolymetal-holding manufactures lab and portable X-ray fluorescence analyzers (handheld XRF analyzers).
Author of the catalogue - Andrey Yurievich Zhdanov. Автор каталога - Андрей Юрьевич Жданов.
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Статистика LiveInternet (multilanguage statistics). Статистика счетчика Rambler's  Top 100.       .
Analytical and laboratory equipment companies, scientific instrument companies. Производители и поставщики аналитического и лабораторного оборудования.
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Manufacturers and suppliers of X-ray fluorescence spectrometers for analysis of gold, precious metals and jewellery alloys (XRF gold analyzers, XRF spectrometers for precise gold analysis, jewellery gold alloys analysis, precious metals analysis, karat meters for coins, jewellery pieces).