Showing results: 16 - 30 of 98 items found.
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Shimadzu Corp.
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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Triple Quad MS Systems -
Bruker Daltonics
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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930 Compact IC Flex -
Metrohm AG
The 930 Compact IC Flex is a versatile ion chromatograph developed with a focus on the requirements of routine users.
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Shimadzu Corp.
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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Metrohm IC Driver 2.1 for Empower® -
Metrohm AG
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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Model Falcon GC -
Teledyne Analytical Instruments
Faster, Smaller, Smarter, Easier, Greener = better quality, increased productivity, profitability and versatility, with far less hassle and environmental impact. That summarizes the business concept for the ultrafast, compact, ultra-user friendly, energy efficient, highly durable, practical, reliable and economical Falcon Series Ultrafast Gas Chromatograph.
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Skyray Instruments
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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GC5 -
Elementar Analysensysteme GmbH
Compound specific isotope analysis provides a deep level insight into many geochemical and forensic applications and is considered to be a crucial technique for many laboratories. The GC5 offers exceptional sensitivity for low concentration analytes whilst maintaining chromatographic integrity of sample peaks during compound conversion. As a VAR partner of Agilent Technologies, the GC5 system takes full advantage of the market leading Agilent 7890B GC system to create the highest performance GC-IRMS system for your research.
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Teledyne LABS
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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Qualitest International Inc.
Gas Chromatography Tester is designed to separate organic solvents. It is able to test solvent residues of printed packaging material, or the purity of a single solvent.
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Teledyne LABS
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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Thermo Fisher Scientific Inc.
Put our latest innovations in ion, gas and liquid chromatography to work in your laboratory. We’ve focused on developing leading-edge workflow solutions—from sample preparation, chromatographic separation, seamless integration with mass spectrometry, and data management and analysis—to meet today’s ever increasing demands for analytical performance, productivity and ease of use.
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RediSep Alumina -
Teledyne LABS
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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RediSep Silver -
Teledyne LABS
Teledyne LABS reliable RediSep® preparative chromatography products are designed to consistently produce high purity compounds. 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 and other instrument systems and manual setups. You’ll enjoy fast, easy purification and scale-up from milligrams to tens of grams. RediSep columns are not HPLC columns, rather they are designed for high capacity purification.