| Alphabetical catalogue of companies: | Алфавитный каталог компаний: |
| A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | Russian companies. | |
| Q - index of alphabetical catalogue in English language. | Q - индекс алфавитного каталога на русском языке. |
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| QCD Analysts. | |
| QCD Analysts is a manufacturer of inorganic calibration and verification solution standards for ICP and ICP-MS instrumentation analysis (instrument calibration standards for drinking water and waste water analysis, pollution control standards, interference check standards, interelement and background correction standards). ICP-MS Single Element Standards. ICP / AA Single Element Standards. MISA Test Group 29: Mixed Multi-Element Blends. Method 200.7, 200.11, 200.15 standards. ICP-MS Multi-Element Standards. | |
| Q-Interline. | |
| Q-Interline (Denmark) is a manufacturer of FT-NIR analyzers and accessory sampling equipment for food, feed, dairy industries. Q-Interline manufactures a line of specialized FT-NIR spectrometers, diffuse reflectance probes and immersion probes for at-line, on-line analysis of food stuffs, dairy products (butter). | |
| Quadrex Corporation. | |
| Quadrex Corporation is one of the world leading manufacturers
of capillary columns and consumables for gas chromatography and GC-MS.
Quadrex Corporation manufactures a complete line of fused silica capillary
columns for the high resolution gas chromatography, environmental, high
temperature, and gas analyses, with the full range of bonded phases, all
standard I.D.'s, lengths and film thicknesses available from any ohter
column manufacturer, featuring the PHAT Phase line of thick film columns.
Quadrex Corporation manufactures specialty columns for capillary gas chromatography-
environmental, petrochemical, high temperature, triglycerides, and PHAST
GC capillary columns with standard and PHAT Phase films for high speed
analyses. Features products: The "PHAT Phase" line of thick film columns
with film thickness up to 18.0 microns. The Ultra-ALLOY stainles steel
capillary columns for gas chromatography- unbreakable columns which exhibit
excellent deactivation and inertness. Ideal for portable or process GCs.
Available in 0.25mm and 0.50mm I.D.'s and a full range of commonly used
phases and films. Can be coiled into tight diameters (necessary for using
in field portable gas chromatographs or transportable GC-MS). A complete
range of consumables for gas chromatography: graphite and graphite-vespel
ferrules, syringes, septa, carrier gas filters, injector port liners, guard
column and transfer line tubing, and carrier gas generators. Valco Zero
Dead Volume Fittings. Cap-Link Column Connectors allow for the fast and
easy linking of all common fused silica tube diameters. They are ideal
for connecting guard columns, retention gaps, transfer lines and different
size columns. And a full line of analytical syringes manufactured by SGE.
Gas Generator Systems- The full line of high purity Hydrogen, Nitrogen and Zero-Air Gas Generator systems from Peak Scientific for GC, LC and other industrial applications. High purity systems are available for GC applications, high output systems are available for LC/MS applications, and other industrial applications where purity and consistent output are critical. The Peak Nitrogen Generators are easy to use, install in minutes, come with a built-in filtration system and with or without the built-in air compressor. The Peak Nitrogen Generators use highly efficient Carbon Molecular Sieve adsorbent to produce a continuous supply of ultra high purity (UHP) nitrogen. All purities at 99.9995%. The Peak High Output Nitrogen Generators use hollow fiber membrane technology to efficiently separate nitrogen from other gases in air to produce a continuous high flow supply of high purity nitrogen for use in LC/MS systems using either APCi or ESi modes. Nitrogen output up to 30 liters per minute at 99.9% purity. Recommended and used with: Applied Biosystems/MDS Sciex, Finnigan/Thermoquest, LECO, Micromass, Waters, H-P & Shimadzu LC/MS systems. The HG Series Hydrogen Generators are the ideal alternative dangerous and expensive gas cylinders in your laboratory. Use the Peak Hydrogen Generator for your GC's FID flame source, carrier gas, or your HALL detector's reaction gas. All purities at 99.9999%. The ZA Series Air Generators produce high purity zero air (CH4 < 0.1ppm) and produces gas equivalent to UHP zero air cylinders at a fraction of the cost. Outlet hydrocarbon concentration (as methane) is < 0.1ppm. Maximum inlet pressure is 125psi. Start-up time for minimum hydrocarbon levels is 30 minutes. Quadrex is a supplier of the SRI Portable GCs- Full featured lab-quality GCs with many standard injector and detector options, purge and traps, autosamplers, thermal desorbers, and stand-alone detectors. Peaksimple Data Acquisition software and the new Model 302 6-channel USB Data system for chromatography. Also supplies the ENERAC portable emissions analyzers for monitoring CO, NO, NO2, NOx, SO2 outputs, combustion efficiencies, and emissions data. |
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| Quad Service. | |
| Quad Service is the European mass-spectrometry instrument
manufacturing and mass-spectrometer servicing company, developer and manufacturer
of mass spectrometers for gas analysis (MS gas analyzers), analytical equipment
and software for mass-spectrometry and GC-MS. Quad Service has taken on
all the maintenance activities for DELSI NERMAG quadrupole mass spectrometers
and KENOS instruments. Quad Service offers customized services dedicated
to the customer’s analytical needs. Quad Service also upgrades HP Mass
Spectrometers.
Quad Service is a supplier of laboratory and process analytical equipment for air and gas analysis manufactured by CDS Analytical Inc, Detector Technology Inc, Scientific Instrument Services, Inc, Entech Instruments Inc, In Process Instruments, and Pfeiffer vacuum. Quad Service offers analytical solutions for controling and measuring air and water pollution by GC/MS. The company produces its own line of products, notably the "On line" gas analyzers- ANAGAZ mass-spectrometry gas analyzer, electrospray source, HP Chem software for mass spectrometer and GC-MS, residual gas analyzer (RGA), and detectors for mass spectrometry. ANAGAZ is an easily transportable quadrupole mass spectrometer which allows the direct analysis of the constituents of all the gases in air. ANAGAZ mass-spectrometers applicable in pollution control, analysing industrial atmospheres, continuous air control, analysing VOC, detecting trace pollutants and contaminants. Process control on-line. ANAGAZ is also provided with the "GazQuant" quantification programs which ensures viable and reproductable quantification of all the componenets in a gaseous mixture. Customized services gas analyzer rental - Quad Service has a large choice of dynamic ANAGAZ depending on the application for short and long time rental. Featured products: DYNAMIC ANAGAZ / 1-100, 1-200, 1-300 - The economical solution for on-line gas quantitative analysis, features real time qualitative and quantitative analysis, real time display of pre-selected ions, detection limit 1 ppm, continuous analysis. For laboratories applications but rigid and transportable DYNAMIC ANAGAZ / 1-800 - Transportable mass spectrometer for high performance analysis, designed to analyze most gas or liquid sample without GC separation. Effective for on-site liquid or gas sample analysis and industrial applications (environmental screening, health and safety control, emission monitoring). Features detection limit < 0.5 ppm (range of ppt using a pre-concentration device) and large choice of database software (NIST, WILEY). STATIC ANAGAZ - The economical solution for high performance quantitative analysis featrures accurate quantitative analysis for a concentration range 1-100 ppm and dynamic range from ppm to 100%, high stability and sensitivity for long duration acquisition. Applicable for specialty gas production. MICROGAZ 800 - The innovative solution for high performance GC-MS. These compact mobile gas chromatograph - mass spectrometer designed for on-site liquid or gas sample analysis, to analyze complex gas samples in less than 160 seconds, rechargeable carrier gas container, large choice of columns and large choice of coupling devices (pre-concentration devices, pyrolyzer, static & dynamic headspace). The mobile gas chromatograph - mass spectrometer can be used as micro GC or on-line MS or GC/MS for on-site environmental sample screening, health and safety control, emission monitoring, quality control and quality assurance. |
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| Qualion NMR. | |
| Qualion NMR (Haifa, Israel) is a manufacturer of process nuclear magnetic resonance analyzers for the oil and petrochemical industries (process, online NMR analyzers for refineries, chemical plants). Qualion NMR manufactures online process NMR analyzers (turnkey flow-through NMR analysis systems) for dense and opaque liquids. Qualion NMR technology uses a permanent magnet and flow pipe probe to analyze a wide range of hydrogen containing components. | |
| Quality Environmental Containers (QEC). | |
| Quality Environmental Containers (QEC) is a manufacturer of quality sample containers for the environmental lab industry. Quality Environmental Containers manufactures a complete line of vials, glass and plastic containers, available precleaned and certified. Quality Environmental Containers also offer a wide variety of container accessories, caps, liners, labels, custody seals and cooler inserts. | |
| Quality Systems International Corp. | |
| Quality Systems International Corporation is the scientific software company, developer and supplier of the WinLIMS, a Windows based LIMS. WinLIMS was the first to combine client/server technology, database and server independence with the Microsoft Windows environment. WinLIMS is totally scaleable. This enables users to implement on a single PC, then scale up to a LAN or mainframe environment. Industry-specific options are available for pharmaceutical, environmental, research, quality control and analytical services industries to increase WinLIMS effectiveness. WinLIMS may be configured by the end user or with company assistance. | |
| Quantachrome Corporation. | |
| Quantachrome Corporation manufactures particle characterization instruments and provides analytical services for: accurate sampling (spinning rifflers), particle size measurement (light diffraction and sedimentation), surface area measurement (B.E.T. gas sorption), porosity measurement (mercury intrusion and B.J.H. gas sorption) and density measurement (gas pycnometry, tap, bulk and geometric analysis). Quantachrome Corporation is a manufacturer of a medium priced, two channel B.E.T. surface area analyzer and the dual-path, laser particle size analyzers with instant switching between wet/dry modes. PoreMaster GT (greater throughput) Series- Automated, Dual High-Pressure Pore Size Analyzers. CILAS Laser Diffraction Particle Size Analyzers. Micro- and mesopore analysis by gas sorption. Porosity by mercury porosimetry. Density by gas pycnometry. Particle size distribution. Representative Sampling. | |
| Quantel S.A. | |
| Quantel S.A. is a manufacturer of solid state scientific lasers. Quantel specialized from the outset in solid state laser technology and on lasers emitting light pulses of very high instantaneous peak power. Quantel offers the scientific community pulsed lasers with high peak power. These sources of light give pulses which last for a few picoseconds, nanoseconds or microseconds depending on their operational mode: mode-locked, Q-switched or free-running. Depending on the application, these lasers can generate infrared light or can be equipped with harmonic generators emitting visible or ultraviolet light. They can also be coupled with other light sources, such as OPO or dye lasers, which can then be wavelength tuned. | |
| 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. |
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| Queen Screw and Manufacturing, Inc. | |
| Queen Screw and Manufacturing, Inc specializes in the precision machining of plastic components for the medical, instrumentation, microwave, electronics, and chemical equipment industries. Queen Screw and Manufacturing, Inc is a manufacturer and supplier of HPLC and GC components and parts. Specializing in check valves, pump seals, ferrules, compression screws, unions. | |
| Questron Technologies Corporation. | |
| Questron Technologies Corporation is a manufacturer of
microwave sample preparation systems and supplier of upgraded and refurbished
ICP spectrometers and spark emission spectrometers; electronics, computer
and software upgrades for ICP and spark emission spectrometers; spectrometer
parts and accessories; customized emission spectrometer systems for transient
analysis. Questron Technologies Corporation provides comprehensive on-site
service and preventive maintenance programs for emission spectrometers.
Questron Technologies Corporation is a source of ICP, Spark, and AA spectrometer
parts and supplies produced by Buck
Scientific, U.S.A. A supplier of ICP and Spark software and hardware
upgrade products, ICP, Spark, and AA Spectrometers produced by Jobin Yvon
Horiba of France and Automated Atomic Fluorescence System for Arsenic,
Selenium, Tellurium and Antimony Analysis at Ultra-trace Levels in Liquid
Samples produced by PS Analytical
of U.K.
Questron Technologies Corporation is a manufacturer of innovative instruments in the field of microwave digestion- Questron microwave sample preparation systems including QLAB 6000 dual open / closed vessel microwave digestion system. QPREP automated microwave digestion system, automated chemistry workstation. Discrete Flow Microwave permits very high throughput while maintaining total sample integrity for Ultra Trace Analysis. By utilizing the Discrete Flow Microwave the QPrep 5000 pneumatically isolates and transports each sample through the complet digestion process rapidly, precisely and without carrier contamination. QWave 3000 High Pressure Microwave Digestion System for AA, ICP, ICP-MS, GC, HPLC sampling preparation. |
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| Quizix Incorporated. | |
| Quizix, Incorporated is a manufacturer of extremely high precision fluid pump systems. Manufactures three different lines of pump systems: the SP-5000 Series, the SP-6000 Series, and the QL-700 Series. Each of these three lines include several different models, with different maximum pressure and flow rate specifications. All Quizix pumps are positive displacement, stepper motor-driven pumps with air-actuated valves. All operate with Quizix's own PumpWorks software, and offer excellent resolution of flow rate and volume and extremely precise pressure control. All models offer pulse-free continuous flow at constant rate, constant pressure, or constant delta pressure. The 5000 Series was the first line of pump cylinders engineered by Quizix and has become the industry standard for core analysis and related applications. Quizix actually manufactures seven different models in this line, although by far the most popular model is the C-5000-10K, with a maximum pressure rating of 10,000 PSI (689 bar) and a maximum flow rate of 15 ml/minute. Other models in the 5000 Series offer a maximum pressure as high as 20,000 PSI (1,379 bar) or a maximum flow rate as high as 60 ml/minute. The 6000 Series developed for high flow rate applications. The 6000-15K and 6000-20K can pump fluid at up to 80 ml/minute, the 6000-10K can pump fluid at up to 200 ml/minute and the 6000-5K can pump at up to 400 ml/minute. Like the 5000 series, two 6000 model cylinders are required to pump a single fluid continuously. A High Temperature option is available with both the 6000 Series and the 5000 Series pump cylinders (except the C-5000-20K, the 20,000 PSI model). This option enables the user to run tests at up to 160°C (320°F) with no temperature fluctuation in the entire fluid delivery system. The QL-700 was designed for users who require extreme accuracy and unmatched repeatability in a pulse-free metering pump. It is ideal for applications with flow rates up to 40 ml/minute and pressures from ambient level up to 5000 psi (345 bar). The QL-700 pump system is available in two models, one with a maximum flow rate of 40 ml/minute and one with a maximum pressure rating of 5,000 psi (345 bar). The QL-700 can pump at a Constant Rate, a Constant Pressure, or a Constant Differential Pressure. In any of these operating modes, the fluid output is maintained at the precise flow rate or pressure set by the user. Plus, the QL-700 can operate in either direction, so that it can deliver or withdraw fluid. The QL-700 can also ramp flow rates or pressures to provide a smooth transition between two rate or pressure settings. Extremely precise gradients can also be achieved, even at extremely low flow rates. | |
| Companies not included in the current edition of catalogue. | Компании не включенные в текущую редакцию каталога. |
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| Author of the catalogue - Andrey Yurievich Zhdanov. | Автор каталога - Андрей Юрьевич Жданов. |
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