Chromatography
See Also: VUV
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Product
Chromatography Detectors
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Brookhaven Instruments Corporation
Detailed size or molar mass distribution information is useful in many areas such as investigating protein aggregation and understanding (or predicting) polymer properties. Since chromatography fractionates a sample before analysis, it is an ideal tool for characterizing these distributions.
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Chromatography
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Whatever your application, industry requirements or regulations, we have a breadth of solutions designed to solve your separation and detection challenges. Our diverse portfolio spans techniques for liquid chromatography (LC), liquid chromatography/mass spectrometry (LC/MS), gas chromatography (GC and GC/MS), and Arnel GC engineered instruments. Plus, we offer the most comprehensive suite of sample preparation technology that includes an array of autosamplers, GC Headspace (HS) and Thermal Desorption (TD) sample handling systems, liquid injection and Solid-Phase Micro-Extraction (SPME) options, and more.
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Gas Chromatography
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A gas chromatograph (GC) is an analytical instrument that measures the content of various components in a sample. The analysis performed by a gas chromatograph is called gas chromatography.Principle of gas chromatography: The sample solution injected into the instrument enters a gas stream which transports the sample into a separation tube known as the "column." (Helium or nitrogen is used as the so-called carrier gas.) The various components are separated inside the column. The detector measures the quantity of the components that exit the column. To measure a sample with an unknown concentration, a standard sample with known concentration is injected into the instrument. The standard sample peak retention time (appearance time) and area are compared to the test sample to calculate the concentration.
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Product
Ion Chromatography
IC Software- MagIC Net
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MagIC Net is the software to control your Metrohm ion chromatograph and any modules for liquid handling, sample preparation, and automation connected. Intuitive operation, comprehensive system monitoring, and straightforward data management make MagIC Net, what it is: the preferred software for state-of-the art ion chromatography.
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Autosamplers for Chromatography
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Maximize the throughput and flexibility of your ACCQPrep system by adding automated sample loading for longer unattended operation.The two rack AS 2x2 and four rack AS 4x2 sampler options allow different chromatographic conditions to be applied to a variety of different samples and doubles or triples the fraction collection capabilities of the base system.The ACCQPrep AutoSamplers provide high recovery of samples with 99.9% transfer of analyte. PeakTrak software allows users to quickly create sample queues for walk up open-access labs and overnight purifications. Develop methods that result in the highest purity and largest loading capacity with the 3 Step Focused Gradient Generator that works seamlessly with the AutoSampler and PeakTrak software. An integrated wash station and sophisticated robotic probe movement ensures sample purity and limits cross contamination.
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Gas Chromatography
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Gas chromatography (GC) helps scientists ensure the safety, quality, and purity of our food, air, water, and pharmaceuticals; determine the composition and consistency of fuels and chemicals; and test for controlled substances in criminal investigations and sporting competitions.Agilent gas chromatography systems combine innovative technology, Instrument Intelligence, and legendary reliability to meet the needs of analytical testing and research laboratories across a broad range of applications, such as environmental, food safety, forensics, energy & chemicals, and more. Integrated Instrument Intelligence helps avoid GC problems before they affect chromatographic performance to optimize uptime, cost of ownership, and confidence in results.
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Flash Chromatography Systems
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Teledyne LABS’ is a leader in the research, development and manufacturing of flash chromatography. The advantages of automated flash chromatography are many. It’s easy, fast, relatively inexpensive, requires minimal development time, uses less solvent, and offers more exacting results. These advantages make flash one of the most popular techniques for purifying pharmaceutical intermediates, as well as final organic products. It is also widely used in natural products research.
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Gas Chromatography
Triple Quad MS Systems
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The EVOQ GC-TQ Series sets a new industry standard for GC-MS. The EVOQ series is simple to use and incredibly sensitive and delivers robust and reliable performance. All this comes complete in a space-saving package that makes upgrading to new levels of performance a simple and cost-effective process.
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Gas Chromatography
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Scientific Instrument Services, Inc.
Gas chromatography (GC) is an analytical technique used to separate and detect the chemical components of a sample mixture to determine their presence or absence and/or quantities.
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Product
Chromatography Software
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Agilent offers chromatography data systems designed to meet your needs, whether you’re focused on accelerating turnaround times or need flexibility for research and method development. Our data systems provide control for Agilent and non-Agilent analytical instruments and are available in networked configurations to improve lab operations.
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Product
Liquid Chromatography
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Separates molecules in a liquid mobile phase using a solid stationary phase. Liquid chromatography can be used for analytical or preparative applications.
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Product
Chromatography Columns - Alumina
RediSep Alumina
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Single use alumina columns run under normal phase conditions and offer different selectivity to silica. Neutral alumina columns are useful when samples are acid sensitive and prone to degradation on normal phase silica gel.Choose basic alumina to purify basic compounds without basic modifiers such as TEA or ammonium hydroxide. This avoids solvent swapping, washing the chromatography system, or contaminating subsequent runs.
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Product
Ion Chromatography
Metrohm IC Driver 2.1 for Empower®
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Software drivers for integrating Metrohm IC instruments in "Empower® 3" made by Waters. One license per computer authorizes the operation of IC systems under "Empower® 3".
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Product
Gas Chromatography
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Is an analytical technique used to separate and detect the chemical components of a sample mixture to determine their presence or absence and/or quantities.
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Product
Liquid Chromatography
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Shimadzu HPLC systems demonstrate high reliability, with outstanding performance, such as ultra-low carryover and exceptional area reproducibility, and superior data quality. In addition, they are carefully designed for broad applicability and easy operation.
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Chromatography
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Teledyne has decades of experience serving the techniques used in the Chromatography industry with innovative products for our OEM Partners.
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Product
Gas Chromatography
GC3420A
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Gas Chromatograph Based unitSelf-diagnostic function: 1) Core tests; 2) Automatic tests; extended tests , basic test. Self-protective function: 1) Overrun temperature protection 2) Short circuit hint; 3) TCD filament protection;4) FID flameout hint; 5) PFD exposed-light protection; 6) Keyboard locking with password; etc., ensuring normal running Simple operation, powerful automation: 1) All parameters can be entered through keyboard with prompt function; 2)4 sets of complete chromatography analysis methods can be stored and recalled automatically
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Flash Chromatography System for Operation up to 300 psi (20 bar)
CombiFlash NextGen 300
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The CombiFlash® NextGen 300 is configurable to your needs. Like the CombiFlash NextGen 300+, active solvent and waste level sensing, along with column air purge, is standard. The system is designed for liquid injections, operating at up to 300 psi (20 bar). Similarly, RFID rack and column read can be added if desired. You determine what your needs are; don’t invest in unused or unwanted features.
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Product
THC-CH4-NMHC Analyzer
Model N901
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Teledyne Advanced Pollution Instrumentation
The Model N901 is a near-continuous hydrocarbon gas analyzer that measures the concentration of Methane (CH4) and Total Hydrocarbons (THC) in air. The concentration of the non-Methane (NMHC) component is calculated by the subtraction of CH4 from THC, with high sensitivity and accuracy. The hydrocarbons are measured using a Flame Ionization Detector (FID), in combination with gas chromatography (GC). The instruments range and performance are tuned specifically for use in ambient air quality monitoring assessments.
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Product
Ion Chromatography
930 Compact IC Flex
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The 930 Compact IC Flex is a versatile ion chromatograph developed with a focus on the requirements of routine users.
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Product
Water-soluble Ion Analyzer
WAGA-100
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Sample gas passes through denuder, and soluble gas will be analyzed by ion chromatograph first; the aerosol will then be inflated and given into ion chromatography to analyze soluble aerosol.
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Flash Chromatography Columns & Cartridges
RediSep®
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A flash chromatography system, no matter the quality, needs superior columns to perform its best. That’s what you get with Teledyne LABS RediSep Flash Columns. Designed for high-capacity purification, RediSep columns are precision-packed for high resolution and reproducibility. They feature a one-piece design with no cumbersome or expensive adapters, valves, barrels, or other accessories. Luer end-fittings provide quick, easy connection to CombiFlash® systems You’ll enjoy fast, easy purification and scale-up from milligrams to tens of grams with RediSep Flash columns.
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Flash Chromatography System for Normal & Reverse Phase Purifications at Flow Rates up to 100 mL/min and Pressures up to 150 psi (10 bar)
CombiFlash NextGen 100
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The CombiFlash® NextGen 100 offers flow rates up to 100 mL/min at operating pressures up to 150 psi (10 bar). This is an economical system is designed to perform both normal and reverse phase purifications.
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Product
Liquid Chromatography/Mass Spectrometry (LC/MS)
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Agilent liquid chromatography/mass spectrometry (LC/MS) brings powerful analytical capability to a wide range of applications. Complete LC/MS workflows feature sample preparation, InfinityLab chromatography, and Agilent mass spectrometry, as well as software to acquire high-quality data and turn it into definitive answers.The Agilent family of liquid chromatography/mass spectrometry instruments provides the versatility and performance to solve virtually any analytical challenge. A broad selection of ion sources enables the most flexible detection for the variety of compound classes amenable to HPLC separation and beyond. Powerful software along with curated compound databases and libraries allow you to quickly set up an LC/MS or LC/MS/MS method for your specific application.
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Product
Dual Piston Pumps for Low Pulsation Requirements
ReaXus LD Class
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The versatile LD Class consists of dual-headed, positive displacement piston pumps, delivering unmatched performance for analytical, flash, and small-scale preparative chromatography applications.The pumps are designed for high flow rate accuracy and low pulsation required for Analytical Liquid Chromatography (HPLC). Standard fluid path materials are Stainless Steel, PEEK, in addition to optional Hastelloy. Other available features include jacketed heads for temperature controlled processes. With 12 mL/min, 36 mL/min, and 100 mL/min versions, reaching pressures up to 6,000 psi, these pumps will meet the performance requirements of demanding HPLC needs.The high performance linear cams, along with automatic pressure compensation, provide precise flow rates for very accurate high pressure and low pressure gradients. Standard features include an integrated Prime-Purge Valve, Pulse Dampener, interactive keypad control, and complete PC control status through RS-232 and Micro USB 2.0 ports. The LD Class provides the precise flow and low pulsation for the most challenging separations.
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High-Flow Dual Head Pump
ReaXus PR Class
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The rugged PR Class consists of dual-headed positive displacement piston pumps that provide high accurate flows and excellent pressure capability for a variety of uses. Standard fluid path materials are Stainless Steel, PEEK, and optional Hastelloy. The pumps are designed for a wide range of Preparative and Semi-Prep Chromatography as well as SMBC (simulated moving bed chromatography) and many process and industrial applications. With 100 mL/min and 300 mL/min versions reaching pressures up to 4,000 psi the pumps will meet the most demanding LC and process needs.Features include an integrated Prime-Purge Valve interactive keypad control and complete PC control and status through RS-232 and Micro USB 2.0 ports. The PR Class provides the flow rates and pressures required for high throughput separations.
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Application Specific LC Systems
Nexera Organic Acid Analysis System
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The Nexera Organic Acid Analysis System has been well-received in the fields of food and environment as a highly selective high-sensitivity system. It uses separation by ion exclusion chromatography and Shimadzu’s unique detection technique (pH-buffered electric conductivity detection). Recently, this system is being utilized by even more users in a wide variety of fields, and its usage in the fields of pharmaceuticals and life science is increasing.
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Product
Constant Pressure Dual Head Pump
ReaXus CP Class
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The high performance CP Class consists of dual-headed, positive displacement piston pumps with constant pressure control, covering a wide range of flows, with pressures up to 25,000 psi. Standard fluid path material is Stainless Steel. Other available features include Hastelloy fluid path with jacketed pump heads for temperature controlled processes.The CP Class pumps are widely used for Liquid Chromatography Column packing for 4.6 mm columns, as well as many process applications. The constant-pressure feedback loop automatically adjusts solvent flow to maintain constant system pressure and allows the user to select a wide range of process parameters, including desired pressure set point, ramp rate, and upper flow rate limit.The CP Class is available as standalone units, and also with the Teledyne SSI Column Packing System (called Pack-in-a-Box). Features include:20 mL packing reservoir assembly4.6 mm pre-column assemblyTwo (2) 4.6 mm x 150 mm columns10 gram bottle of C18 stationary phaseBracket assembly to mount packing reservoir to pumpQuick-set disk to allow full control of the packing process through a computerTubing, cables and other necessary fittings for connectionsWith 5 mL/min, 24 mL/min, and 100 mL/min versions, the CP Class will meet most Liquid Chromatography Column packing and process needs.
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Product
HPLC Pump
HF Series
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The HF Series pumps are specifically designed to meet the requirements of Preparative Liquid Chromatography (HPLC) and high pressure Process/Metering applications. The Stainless Steel fluid path will withstand the toughest applications.
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Product
Constant Pressure Dual Head Pump
ReaXus HF Series
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The HF Series pumps are specifically designed to meet the requirements of Preparative Liquid Chromatography (HPLC) and high pressure Process/Metering applications. The Stainless Steel fluid path will withstand the toughest applications.
