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Products/Services for gas chromatograph
Gas chromatographs separate organic chemical mixtures according to physical properties. Search by Specification | Learn More
Chromatographs are instruments for performing chromatographic separation and producing chromatograms. Learn More
Gas chromatography columns (GC columns) are of two types: packed and capillary. Solutes to be measured travel through the column at a rate primarily determined by their physical properties, and the temperature and composition of the column. Search by Specification | Learn More
Gas chromatography detectors (GC detectors) identify solutes as they exit the chromatographic column. A chromatogram is generated plotting the signal versus time. Search by Specification | Learn More
High performance liquid chromatographs (HPLC) use a liquid mobile phase to separate the components of a mixture. The components are dissolved in a solvent and forced to flow through a chromatographic column under high pressure. Search by Specification | Learn More
High performance liquid chromatography (HPLC) columns use a liquid mobile phase to separate the components of a mixture. Search by Specification | Learn More
High performance liquid chromatograph (HPLC) detectors pass a beam of light through a column effluent as the fluid passes through a low-volume flow cell. Variations in light intensity are recorded and a chromatograph is generated. Search by Specification | Learn More
...molecules that are difficult to get into the gas phase. The sample is usually dispersed in a matrix such as glycerol. FAB causes little fragmentation and usually gives a large molecular ion peak, making it useful for molecular weight determination... Search by Specification | Learn More
...liquid chromatography (HPLC), gas chromatography (GC), mass spectrometry (MS), and gas liquid chromatography (GLC). A high pressure liquid chromatograph (HPLC) uses a liquid mobile phase to separate the components of a mixture. The components... Learn More
Gas purifiers, gas dryers and gas filters are used to purify gases in a process stream. They are used to reduce or eliminate point-of-use impurities in gases such as helium, hydrogen, methane, nitrogen, and carbon dioxide. Learn More
Chromatography membranes are designed for separation tasks in laboratory and industrial applications. They are built-in membrane systems such as plate and frame, spiral-wound module, hollow fibre module, and tube-in-shell module. Learn More
Specialty or proprietary products and accessories related to spectrometers. Learn More
Gas samplers, liquid samplers and solids samplers are used to take samples of media from process streams, reactors or storage vessels. Learn More
Gas detectors and gas sensors interact with a gas to initiate the measurement of its concentration. The detector or sensor then provides output to an instrument to display the measurements. Search by Specification | Learn More
Gas pressure regulators reduce the pressure of a gas, as it passes through a cylinder or process line, to another piece of equipment. Regulators are not flow control devices. They are used to control delivery pressure only. Search by Specification | Learn More
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Multidimensional GC (MDGC/GCMS-2010) Shimadzu Scientific Instruments, Inc.
Coulometric Karl Fischer Titrator Denver Denver Instrument Company
Cyclograph Deluxe Centrifuge Chromotography Device Analtech, Inc.
Preview for Chromatography film Analtech, Inc.
Color HPLC Columns Analtech, Inc.
Filters - Borosilicate Glass Andrews Glass Company, Inc.
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Product News for gas chromatograph
Yamatake HGC303 Heating Value Gas Chromatograph
The Yamatake HGC303 packs the functionality and performance of a full-sized, heating-value chromatograph into a 9.6-inch, Class 1 Div 1 transmitter, providing C6+ analysis on natural gas with a 300 second cycle time. (read more)
GC1000 MarkII Gas Chromatograph~Yokogawa
The GC1000 MarkII is widely used in the petrochemical, oil refining, metal refining, inorganic chemical, and other industries. A single oven type (isothermal oven type) and a dual oven type (programmed temperature oven type) are available. (read more)
Model 301-C Process Gas Chromatograph
Photoionization detector (PID), Flame ionization detector (FID), Thermal conductivity detector (TCD), Flame photometric detector (FPD), Far UV absorbance (FUV) detector, Catalytic combustion detector (CCD) (read more)
HGC303-1F Heating Value Chromatograph Transmitter
Yamatake Corporation of Japan partners with COSA Instrument and delivers this compact BTU transmitter for monitor and control applications in the natural gas industry. (read more)
Dionex DX-500 Ion Chromatograph
Depending on your needs, a wide range of choices are available. For ion analysis, nothing compares to a Dionex ion chromatography system. Whether you have just a few samples or a heavy workload, whether your analytical task is simple or challenging, we have a solution to match your needs and budget. (read more)
Prominence Ultra Fast Liquid Chromatograph (UFLC)
Shimadzu's Prominence UFLC is not just about faster performance—it raises total system productivity to new levels by generating High Quality, Reproducible data through superior design, engineering and quality. (read more)
Thermal Analytical & Lab Equipment Insulation
Rath Incorporated offers a broad line of insulating materials for heat containment in analytical and laboratory testing equipment for applications up to 1800°C. Whether you are insulating a thermo-mechanical instrument, a gas chromatograph oven, or a pyrolyzer unit for a gas analyzer, Rath Incorporated can help you design the correct insulation package using either die (read more)
New 200-MS Series Ion Trap from Varian, Inc.
The series comprises three instruments (210-MS, 220-MS and 240-MS) for use in applications from routine analysis to advanced research.
Both the 240-MS and the 220-MS are delivered with Varian's top of the line 450-GC gas chromatograph to ensure the highest level of analytical performance. The 240-MS delivers the highest full scan sensitivity available. (read more)
Chem-ID
The chem-ID is a parts-per-billion gas analyzer that characterizes chemicals using two-dimensional gas chromatography. The chemical signatures of gases and out-gassing liquids and solids are measured and recorded in the field. Each chemical signature contains information on the individual compounds and concentrations of the chemicals present in the sample. B (read more)
Model PI51 & PI52- PID Detector
The photoionization detector (PID) is used for the measurement of low (ppb) organic and inorganic species that can be ionized by the UV lamp (9.5, 10.6 & 11.7). (read more)
Conduct Research
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Features and Applications of Newly-Developed GC-TOFMS
A gas-chromatograph mass spectrometer (GC-MS) is a combined analyzer that has superior ability in analyzing organic compounds qualitatively and quantitatively. The first part, gas chromatograph,...(read more)
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A Modular Approach to Process Analysis
As a potential application, David describes a NeSSI device with pH, redox or nano-liquid chromatograph, used to measure components in the condensed phase of a chemical reaction. "A NeSSI device...(read more)
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Continuous, On-Line NIR Analysis of Process Gasses
Near infrared (NIR) is not commonly associated with on-line analysis of process gasses in comparison to infrared (IR) and the ubiquitous, but maintenance-intensive gas chromatograph (GC). The purpose...(read more)
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PAS vs. GC for SF6 Monitoring
NUCON International, Incorporated – Columbus, OH is a world leader in HVAC testing for the Nuclear Power Industry. NUCON performs many tests to certify HVAC systems, including tracer gas studies...(read more)
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Solid Phase Microextraction
Solid phase microextraction uses solid, fused silica fibers coated with a polymeric GC-like stationary phase. The fiber replaces the plunger of a microsyringe. This fiber is dipped into the aqueous...(read more)
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NeSSI and PAT Work Together in Pharmaceutical Manufacturing
By David M. Simko, Swagelok Co. Cost is driving the increased use of process analytical chemistry instrumentation in all industries, including pharmaceutical manufacturing. One way that companies can...(read more)
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NeSSI and PAT Work Together in Pharmaceutical Manufacturing
By David M. Simko, Swagelok Co. Cost is driving the increased use of process analytical chemistry instrumentation in all industries, including pharmaceutical manufacturing. One way that companies can...(read more)
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Application Note: Blood Alcohol Analysis (.pdf)
Blood alcohol analysis is performed using a Gas Chromatograph (GC), equipped for head space sampling. The blood samples are diluted with an internal standard and loaded into 20mL head space vials. The...(read more)
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Ethylene: Diethylene Glycols On-Line Monitoring with a ClearView™ Photometer
To replace a gas chromatograph (GC) by continuously measuring the amount of ethylene glycol in diethylene glycol using a near infrared (NIR) ClearView™ fiber optic filter photometer. Background:...(read more)
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Air Emissions from the Automobile Manufacturing Industry: A Bio-Oxidation Pilot Study of Paint Emissions Control
Bio*Reaction Industries (BRI) was contacted by Toyota to assess the abatement potential of an engineered bio-oxidation system (biofilter). The proposed intent of the pilot was to evaluate the...(read more)
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Process Gas Chromatograph PGC2007 Total Sulfur in Fuels ? ASTM... Process Gas Chromatograph PGC2007 Total Sulfur in Fuels ? ASTM D7041-04 ? On-line Measurement of Total Sulfur ? Simple Analysis Method ? Minimal |
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Specifications Process Gas Chromatograph PGC2007 - Fuel Sulfur... Specifications Process Gas Chromatograph PGC2007 - Fuel Sulfur Analyzer Application Usage The PGC2007 performs Total Sulfur analysis for the range of |
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ISA | Sampling Systems and Gas Chromatograph Valves -... Sampling Systems and Gas Chromatograph Valves - Instructor's Guide See International Society of Automation Information |
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ISA | Gas Chromatograph Ovens and Controllers (PAL) Gas Chromatograph Ovens and Controllers (PAL) See International Society of Automation Information |
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ESA Science & Technology: Instruments system and a gas sampling system providing direct atmospheric composition measurements and batch sampling through three Gas Chromatograph (GC) |
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Gas Chromatograph - Cassini / Huygens Mission - Atmospheric... GCMS - Gas Chromatograph The gas chromatograph is essentially a filter. There are 3 basic components to a gas chromatograph: |
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NASA - NSSDC - Experiment - Details Gas Chromatograph/Mass Spectrometer NSSDC ID: 1975-083C-04 Mission Name: Viking 2 Lander Principal Investigator: Dr. Klaus Biemann |
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-Maxum Edition II Process Gas Chromatograph - Maxum Edition II |
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-MicroSAM MicroSAM, the newest on-line Process Gas Chromatograph from Siemens, brings a new dimension to the industry - small! |
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Chemical engineering other topics - Gas Chromatograph sample... Gas Chromatograph sample gas automation Consider a compressor located at the sample probe to "pump" the gas to the chromatograph. |
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