696 Results for: "Capillary Columns"
GC columns, Rt®-TCEP (fused silica)
Supplier: Restek
General purpose Rt®-TCEP columns is ideal for aromatics and oxygenates in gasoline.
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Guard/retention gap columns, polar-deactivated (fused silica)
Supplier: Restek
Polyethylene glycol deactivation layer provides optimum wettability for polar compounds.
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Avantor® Hichrom HI-5 MS, GC Columns
Supplier: Avantor
Really versatile general purpose low-polarity phase for a wide range of applications, including (for example): PCBs, essential oils, pesticides, semivolatiles and many more. HI-5 MS is an MS grade low-bleeding crossbonded column and assure a long lifetime even under high temperature limits.
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PLOT columns, Rt®-Alumina BOND/MAPD (fused silica)
Supplier: Restek
Rt-Alumina BOND/MAPD PLOT columns are made specifically for the analysis of petrochemicals and downstream products such as ethylene, propylene, butylenes, and butadiene.
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Metabolomics column kits
Supplier: MICROSOLV
Each kit includes one Cogent Bidentate C18™ column and one Cogent Diamond Hydride™ column.
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GC columns, glass beads
Supplier: Agilent
Packed GC columns are designed and manufactured to offer excellent and reproducible performance for all sample types associated with packed column separations, most important in the hydrocarbon processing industry.
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GC column, HayeSep N
Supplier: Agilent
Packed GC columns are designed and manufactured to offer excellent and reproducible performance for all sample types associated with packed column separations, most important in the hydrocarbon processing industry.
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GC column, HayeSep Q, UltiMetal
Supplier: VARIAN
Packed GC columns are designed and manufactured to offer excellent and reproducible performance for all sample types associated with packed column separations, most important in the hydrocarbon processing industry
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GC columns, Rt®-βDEXsa (fused silica)
Supplier: Restek
The Rt®-βDEXsa columns have a unique selectivity for esters, lactones, and other fruit flavor components.
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Avantor® Hichrom HI-1, GC Columns
Supplier: Avantor
Really versatile general purpose apolar phase for a wide range of applications, including (for example): PCBs, simulated distillation, gases, essential oils, hydrocarbons analysis, pesticides, semivolatiles, oxygenates. HI-1 is a crossbonded phase and assure a long lifetime even under high temperature limits.
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Secondary columns for GCxGC (fused silica), Rxi-17Sil
Supplier: Restek
Convenient 2 m length is ideal for use as a secondary column in GCxGC analyses.
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Secondary columns for GCxGC (fused silica), Rxi®-5Sil
Supplier: Restek
Convenient 2 m length is ideal for use as a secondary column in GCxGC analyses.
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PLOT columns, CP-PoraPLOT Q and CP-PoraPLOT Q-HT
Supplier: VARIAN
CP-PoraPLOT Q is recommended for column switching systems that analyze polar and apolar volatile compounds.
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GC columns, Rt®-βDEXsp (fused silica)
Supplier: Restek
The Rt®-βDEXsp columns are useful in dual-column configurations, with the Rt-βDEXsm column, for complex enantiomeric separations.
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PLOT columns, Rt®-Msieve 5A columns (fused silica)
Supplier: Restek
Molecular sieve 5A PLOT columns are designed for efficient separation of argon/oxygen and other permanent gases, including CH₄, C₂H₆, and CO.
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Column kits, Rtx®-CLPesticides
Supplier: Restek
These Rtx-CLPesticides column kits are suitable for organochlorine pesticides and herbicides. Analyse EPA method 8081B, 8082A, 8151A, 504.1, 515, 508.1 and 552.2 compounds without time consuming column changes.
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Vydac Everest C18, HPLC columns
Supplier: Avantor
Everest columns have unique selectivity and sensitivity, which are the result of bonding technology that improves C18 surface coverage and deactivates residual silanols. Previously, the 300 Å C18 chemistries had carbon coverage in the 2,8 to 3,6 µmol/m² range. Everest C18 coverage is in excess of 4 µmol/m² and approximates the theoretical limit based on surface area. The increased shielding of the base silica increases column lifetime and reduces the amount of TFA required to shield the silica.
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Intermediate-polarity deactivated guard/retention gap columns/transfer lines (fused silica)
Supplier: Restek
Intermediate-polarity deactivated guard/retention gap columns are useful for a wide range of applications and are proven to be compatible with most common solvents.
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HPLC columns, ZORBAX® Eclipse XDB
Supplier: Agilent
Good peak shape for basic, acidic and neutral compounds.
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Avantor® Hichrom HI-5, GC Columns
Supplier: Avantor
Really versatile general purpose low-polarity phase for a wide range of applications, including (for example): PCBs, essential oils, pesticides, semivolatiles and many more. HI-5 is a crossbonded phase and assure a long lifetime even under high temperature limits.
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GC columns for blood alcohol concentration (BAC)
Supplier: Agilent
These columns are suitable for the analysis of Blood Alcohol Concentration (BAC) using Headspace GC dual FID or headspace GC/MS.
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HPLC columns, ZORBAX® 300 Å StableBond®
Supplier: Agilent
These columns are ideal for the reproductible separation of proteins and peptides or other large molecules.
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Avantor® Hichrom HI-1 MS, GC Columns
Supplier: Avantor
Really versatile general purpose apolar phase for a wide range of MS applications, including (for example): PCBs, simulated distillation, gases, essential oils, hydrocarbons analysis, pesticides, semivolatiles, oxygenates. HI-1 MS is an MS grade low-bleeding crossbonded column and assure a long lifetime even under high temperature limits.
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GC column, HayeSep D
Supplier: Agilent
Packed GC columns are designed and manufactured to offer excellent and reproducible performance for all sample types associated with packed column separations, most important in the hydrocarbon processing industry.
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Avantor® Hichrom HI-5 MS Xil, GC Columns
Supplier: Avantor
Silphenylene-based stationary phase (selectivity equivalent to 5MS columns) to ensure minimum bleeding level at high temperatures. General purpose low polarity phase for a wide range of applications, including (for example): PCBs, essential oils, pesticides, semi-volatiles and many more. HI-5 MS Xil is an MS grade low bleeding cross-bonded column that ensures a long lifetime even under high temperature limits.
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GC columns, silica gel
Supplier: Agilent
Packed GC columns are designed and manufactured to offer excellent and reproducible performance for all sample types associated with packed column separations, most important in the hydrocarbon processing industry.
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GC columns, HayeSep R
Supplier: Agilent
Packed GC columns are designed and manufactured to offer excellent and reproducible performance for all sample types associated with packed column separations, most important in the hydrocarbon processing industry.
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Vydac Denali C18, HPLC columns
Supplier: Avantor
Vydac Denali (238DE) is a 120 Å C18 bonded phase with high carbon coverage, suitable for the analysis of both acidic and basic analytes. It has applications for small molecule analyses of interest to pharmaceutical and environmental laboratories.
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In-line filters
Supplier: Agilent
Column inlet frit contamination that can increase column backpressure and reduce efficiency. Two types of high pressure in-line filter kits for use with any HPLC system are available.
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Micropacked GC columns
Supplier: Restek
These micropacked columns are highly efficient and provide good sample capacity. The unsurpassed inertness of SilcoSmooth tubing is based on Siltek deactivation, which allows the column to be flexed and coiled without any fear of chipping or cracking the inert surface.