613 Results for: "Gas Chromatography"
SilFlow™ Gas Chromatography Fittings, Trajan Scientific and Medical
Supplier: Trajan Scientific and Medical
SGE understands today’s chromatographers need to move from tubing based flow systems to planar microchannel systems to deliver flexible chromatography solutions
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Accessories for Mass Spec System Packages
Supplier: SCIEX
Ms Bench Sci, Gas Enclosure, Built-in air compressor, no external air source required, ideally suited as space for liquid chromatography (LC) system, includes soundproof panels
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Dichloromethane ≥99.9% stabilised, OmniSolv®, Supelco®
Supplier: THOMAS SCIENTIFIC INC MX
For spectrophotometry, gas chromatography, HPLC, and residue analysis. UV cutoff 231nm. Lot analysis on label.
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n-Hexane reference substance for gas chromatography, Supelco®
Supplier: MilliporeSigma
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Dimethyl sulfoxide ≥99.5%, B&J Brand™ for HPLC, for gas chromatography, for spectrophotometry, Burdick & Jackson™
Supplier: HONEYWELL INTERNATIONAL INC MX
For HPLC, liquid and gas chromatography, pesticide residue analysis, spectophotometry, organic synthesis and combinatorial chemistry.
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Ethyl acetate ≥99.8%, SupraSolv® for GC-MS, distilled, Supelco®
Supplier: MilliporeSigma
SupraSolv® MS is dedicated for use in gas chromatography coupled with mass spectrometric detection. SupraSolv® solvents offer the largest specified retention time range, a clear baseline and a minimal signal-to-noise ratio leading to reliable and reproducible analysis results. This method is used e. g. for the analysis of dioxins and furans (PCDD/PCDF) in food and water samples or for the determination of PAH (polycyclic aromatic hydrocarbons) in food.
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Methyl stearate reference substance for gas chromatography, Supelco®
Supplier: MilliporeSigma
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n-Hexane, SupraSolv® for GC-ECD/FID, Supelco®
Supplier: MilliporeSigma
SupraSolv® ECD and FID is specially developed for gas chromatography in combination with ECD (Electron Capture Detetor) and FID (Flame Ionization detector). SupraSolv® solvents offer the largest specified retention time range, a clear baseline and a minimal signal-to-noise ratio leading to reliable and reproducible analysis results.
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Line Valve, Ball, Stainless Steel, Rotarex
Supplier: Ceodeux Inc.
Used for instrumentation, hydraulic pipes, pneumatic pipes, chromatography, control panels, moderate, vacuum systems, chemical research, gas analysis, etc.
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Methyl oleate reference substance for gas chromatography, Supelco®
Supplier: MilliporeSigma
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Acetone ≥99.9% (dried basis), B&J Brand™ for HPLC, for gas chromatography, for spectrophotometry, Burdick & Jackson™
Supplier: HONEYWELL SPECIALTY CHEMICALS MX
For HPLC, liquid and gas chromatography, pesticide residue analysis, spectophotometry, organic synthesis and combinatorial chemistry.
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2,2,4-Trimethylpentane ≥99.0%, B&J Brand™ for HPLC, for gas chromatography, for spectrophotometry, Burdick & Jackson™
Supplier: HONEYWELL INTERNATIONAL INC MX
For HPLC, liquid and gas chromatography, pesticide residue analysis, spectophotometry, organic synthesis and combinatorial chemistry.
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Ball Valve, Swagelok® Shut-Off Gas Valve, Restek
Supplier: Restek
Parker's fittings are ideal for installing new equipment, modifying existing instrumentation, or replacing worn connections.
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CrossLab Gas Cylinder Supplies, Agilent Technologies
Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Agilent gas cylinder supplies include economical brass regulators, wall brackets, and NPT adapters.
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Protocol Station, Restek
Supplier: Restek
The protocol station is designed for convenient wall mounting of high-purity gas regulators.
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n-Heptane reference substance for gas chromatography, Supelco®
Supplier: MilliporeSigma
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Chloroform, SupraSolv® for GC-ECD/FID, Supelco®
Supplier: MilliporeSigma
SupraSolv® ECD and FID is specially developed for gas chromatography in combination with ECD (Electron Capture Detetor) and FID (Flame Ionization detector). SupraSolv® solvents offer the largest specified retention time range, a clear baseline and a minimal signal-to-noise ratio leading to reliable and reproducible analysis results.
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SilTite® μ-Unions, Gas Chromatography Connections, Trajan Scientific and Medical
Supplier: Trajan Scientific and Medical
Your chromatography analysis does not end with the selection of the GC column
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Methyl heptadecanoate reference substance for gas chromatography, Supelco®
Supplier: MilliporeSigma
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1-Propanol ≥99.5%, B&J Brand™ for HPLC, for gas chromatography, for spectrophotometry, Burdick & Jackson™
Supplier: HONEYWELL INTERNATIONAL INC MX
For HPLC, liquid and gas chromatography, pesticide residue analysis, spectophotometry, organic synthesis and combinatorial chemistry.
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Nitrogen Phosphorus Detector (NPD) for GC, Agilent Technologies
Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Nitrogen-phosphorus detectors (NPD) for gas chromatography are specific to nitrogen- or phosphorus-containing compounds and are well suited for environmental and forensic applications.
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Toluene, SupraSolv® for GC-ECD/FID, Supelco®
Supplier: MilliporeSigma
SupraSolv® ECD and FID is specially developed for gas chromatography in combination with ECD (Electron Capture Detetor) and FID (Flame Ionization detector). SupraSolv® solvents offer the largest specified retention time range, a clear baseline and a minimal signal-to-noise ratio leading to reliable and reproducible analysis results.
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Acetonitrile, SupraSolv® for GC-ECD/FID, Supelco®
Supplier: MilliporeSigma
SupraSolv® ECD and FID is specially developed for gas chromatography in combination with ECD (Electron Capture Detetor) and FID (Flame Ionization detector). SupraSolv® solvents offer the largest specified retention time range, a clear baseline and a minimal signal-to-noise ratio leading to reliable and reproducible analysis results.
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Accessories for SGE Syringes, LC Autosampler Syringe, Trajan Scientific and Medical
Supplier: Trajan Scientific and Medical
Replacement Plungers.
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Methanol ≥99.5%, OmniSolv® for pesticide residue analysis, Supelco®
Supplier: THOMAS SCIENTIFIC INC MX
Tested for use in gas chromatography and residue analysis.
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MXT®-Alumina BOND/Na₂SO₄ Columns (Siltek®-treated stainless steel PLOT), Restek
Supplier: Restek
MXT®-Alumina BOND columns are constructed with rugged materials for robust performance in gas chromatography processes and field instruments.
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Acetonitrile ≥99.8%, SupraSolv® for GC-MS, distilled, Supelco®
Supplier: MilliporeSigma
SupraSolv® MS is dedicated for use in gas chromatography coupled with mass spectrometric detection. SupraSolv® solvents offer the largest specified retention time range, a clear baseline and a minimal signal-to-noise ratio leading to reliable and reproducible analysis results. This method is used e. g. for the analysis of dioxins and furans (PCDD/PCDF) in food and water samples or for the determination of PAH (polycyclic aromatic hydrocarbons) in food. Also commonly used in QuEChERS pesticide residue analysis.
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ShinCarbon ST Columns (Packed and Micropacked), Restek
Supplier: Restek
Analyze oxygen, nitrogen, methane, carbon monoxide, and carbon dioxide with one ShinCarbon ST column at room temperature.
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Acetone ≥99.8%, SupraSolv® for GC-ECD/FID, distilled, Supelco®
Supplier: MilliporeSigma
SupraSolv® ECD and FID is specially developed for gas chromatography in combination with ECD (Electron Capture Detetor) and FID (Flame Ionization detector). SupraSolv® solvents offer the largest specified retention time range, a clear baseline and a minimal signal-to-noise ratio, leading to reliable and reproducible analysis results. Typical applications include the determination of polychlorinated biphenyls (PCB) in water and soil or pesticides in fruits and vegetables. Also ideal for many EPA protocols.
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Antifoam Agent for Purge-and-Trap Samples, Restek
Supplier: Restek
Foam generated as purge gas passes through a sample can enter the analytical trap and possibly the GC column. This silica-containing antifoam agent is effective over a wide pH range and will not conflict with chromatography of target analytes.