CP-Silica PLOT brings the benefits of capillary PLOT columns—higher efficiency and faster analysis time—to many applications that previously could only be done using packed columns. It is ideal for COS in ethylene, freons/CFCs, hydrocarbons, propylene, and sulfur gases. The column offers high selectivity of C1–C4 isomers in the presence of water, without the influence of water on retention times. CP-SilicaPLOT elutes CO2 and sulfur gases at ppm levels and separates cyclopropane from propylene, with no decomposition of pentadienes or CFCs.
Select Low Sulfur . Features: • Highest degree of column inertness provides better peak shape for active sulfur compounds • Low detection limits for sulfur compounds • Unique selectivity prevents co-elution and matrix interferences in propylene streams • Highly permeable PLOT stationary phase provides high retention of volatile components • Unique QC testing procedure results in consistent column inertness • Mechanical stability results in no particle loss
GC column. Lowox delivers trace level analysis of oxygenate impurities in gas and liquid hydrocarbon streams, providing a unique solution for the chemical and petrochemical industries. This high-polarity column can be used to prevent the contamination of catalyst by oxygenates and in process/online applications, such as determining methanol in crude oil according to ASTM D7059.
GC column. 6% Cyanopropylphenyl / 94% Dimethylpolysiloxan
Low Bleed GC/MS Columns. VF-Xms is a high arylene modified phase that delivers the ultimate in sensitivity and signal-to-noise ratio, and is the low-bleed, more polar alternative to VF-5ms. Compared to nonpolar “ms”-type phases, VF-Xms provides exceptionally high selectivity for pesticides and delivers high resolution in the shortest analysis time.
VF-23ms Columns A high-polarity and highly substituted cyanopropyl low-bleed phase suited for the analysis of high molecular weight compounds.
VF-200ms Columns Uniquely selective for compounds such as ketones, aldehydes, nitro- or chloro-containing compounds, PAHs, and CFCs.
LTM column module. DB-FFAP is a nitroterephthalic-acid-modified polyethylene glycol (PEG) column of high polarity for the analysis of volatile fatty acids and phenols. It is a close equivalent to USP phase G35 and replaces OV-351. • Nitroterephthalic acid modified polyethylene glycol • High polarity • Designed for the analysis of volatile fatty acids and phenols • Bonded and cross-linked; solvent rinsable • Close equivalent to USP Phase G35 • Replaces OV-351 • Agilent J&W GC columns are tested against the strictest industry QC specifications for column bleed, sensitivity, and efficiency to give you utmost confidence in qualitative and quantitative results • For QC test conditions, including the test probe mixture and the resulting chromatogram, refer to the Agilent J&W GC Column Performance Summary shipped with each GC column • Note: We do not recommend the use of water or methanol to rinse DB-FFAP GC columns • Similar Phases: SPB-5, Rtx-5, BP-5, OV-5, 007-2(MPS-5), SE-52, SE-54, XTI-5, PTE-5, ZB-5, AT-5, MDN-5, ZB-5
• Virtually equivalent to a (35%-Phenyl)-methylpolysiloxane • Mid-polarity • Very low bleed characteristics, ideal for GC/MS • Extended temperature limit of 340/360 °C • Excellent inertness for active compounds • Ideal for confirmational analyses • Bonded and cross-linked • Solvent rinsable • Replaces HP-35ms • Close equivalent to USP Phase G42
LTM column module. This format is only compatible with Agilent Low Thermal Mass Series Rapid Heating/Cooling (LTM) Systems.
DB-35ms Ultra Inert is a mid-polarity column for applications where different selectivity is needed for enhanced separations, including pesticide analysis and drugs of abuse testing. This column quantifies components at a lower level, with broader linearity and optimized separation, ultimately increasing productivity.
DB-17ms, a mid-polar column virtually equivalent to (50%-phenyl)-methylpolysiloxane, delivers excellent levels of inertness for the analysis of active compounds. The column is bonded, crosslinked, and solvent rinsable, and is excellent for the analysis of pesticides and other semivolatiles. Very low bleed performance makes it ideal for a range of GC/MS applications, for robust and accurate performance every time.
LTM column module. DB-17ms, a mid-polar column virtually equivalent to (50%-phenyl)-methylpolysiloxane, delivers excellent levels of inertness for the analysis of active compounds. The column is bonded, crosslinked, and solvent rinsable, and is excellent for the analysis of pesticides and other semivolatiles. Very low bleed performance makes it ideal for a range of GC/MS applications, for robust and accurate performance every time.
Intuvo GC column module (compatible only with the Intuvo 9000 GC System). DB-17ms, a mid-polar column virtually equivalent to (50%-phenyl)-methylpolysiloxane, delivers excellent levels of inertness for the analysis of active compounds. The column is bonded, crosslinked, and solvent rinsable, and is excellent for the analysis of pesticides and other semivolatiles. Very low bleed performance makes it ideal for a range of GC/MS applications, for robust and accurate performance every time.
GC column. Similar Phases: XTI-5, Rtx-5, PTE-5 Temperature Limits: -60 to 325/350 °C
DuraGuard Columns Deactivated fused silica tubing is commonly added to the front of an analytical column to act as a guard. Improper installation can lead to issues, peak shape problems, and leaks associated with unions. To eliminate these problems, Agilent J&W DuraGuard columns are made with a single, continuous piece of tubing, consisting of a built-in length of deactivated fused silica tubing and an analytical column. Difficult samples, such as pesticides or drugs, can be analyzed without any undesirable contributions from the unions.
High Temperature GC Columns. DB-5ht nonpolar columns are manufactured from (5%-phenyl)-methylpolysiloxane. Bonded, crosslinked, and solvent rinsable, they deliver high levels of performance in a variety of analytical processes, and feature faster elution times and excellent peak shape for high boilers. Precision engineered polyimide-coated fused silica tubing results in high temperature limits of –60 to 400 °C. Features: • (5%-Phenyl)-methylpolysiloxane • Nonpolar • Specially processed for extended temperature limit of 400 °C • High temperature, polyimide-coated, fused silica tubing • Excellent peak shape and faster elution times for high boilers • Bonded, crosslinked, and solvent rinsable • Tested with the tightest industry QC specifications for column bleed, sensitivity, and efficiency • Performance Summary shipped with each column • Similar phases: HT5, Stx-5ht, ZB-5ht
LTM column module. High Temperature GC Columns. DB-5ht nonpolar columns are manufactured from (5%-phenyl)-methylpolysiloxane. Bonded, crosslinked, and solvent rinsable, they deliver high levels of performance in a variety of analytical processes, and feature faster elution times and excellent peak shape for high boilers. Precision engineered polyimide-coated fused silica tubing results in high temperature limits of –60 to 400 °C. Features: • (5%-Phenyl)-methylpolysiloxane • Nonpolar • Specially processed for extended temperature limit of 400 °C • High temperature, polyimide-coated, fused silica tubing • Excellent peak shape and faster elution times for high boilers • Bonded, crosslinked, and solvent rinsable • Tested with the tightest industry QC specifications for column bleed, sensitivity, and efficiency • Performance Summary shipped with each column • Similar phases: HT5, Stx-5ht, ZB-5ht
LTM column toroid assembly for Agilent 5975T.
LTM column toroid assembly for Agilent 5975T.
LTM column toroid assembly for Agilent 5975T.
LTM column toroid assembly for Agilent 5975T.
LTM column toroid assembly for Agilent 5975T.
DB-35ms GC Column. LTM column toroid assembly for Agilent 5975T. Replacement column for customer's existing column module hardware.
LTM column toroid assembly for Agilent 5975T.
LTM column toroid assembly for Agilent 5975T.
LTM column toroid assembly for Agilent 5975T.
LTM column toroid assembly for Agilent 5975T. Replacement column for customer's existing column module hardware.
LTM column toroid assembly for Agilent 5975T.
LTM column toroid assembly for Agilent 5975T.
GC column, with dual-ended 2.5 m EZ-Guards for GC×GC
EZ-Guard columns combine an Agilent J&W VF column with a built-in guard column. The first 5 or 10 m section of the column (depending on the configuration) is not coated with stationary phase, but has been deactivated. Eliminating the column connection between the guard and analytical sections ensures 100% leak-free performance.
EZ-Guard columns combine an Agilent J&W VF column with a built-in guard column. The first 5 or 10 m section of the column (depending on the configuration) is not coated with stationary phase, but has been deactivated. Eliminating the column connection between the guard and analytical sections ensures 100% leak-free performance.
EZ-Guard columns combine an Agilent J&W VF column with a built-in guard column. The first 5 or 10 m section of the column (depending on the configuration) is not coated with stationary phase, but has been deactivated. Eliminating the column connection between the guard and analytical sections ensures 100% leak-free performance.
EZ-Guard columns combine an Agilent J&W VF column with a built-in guard column. The first 5 or 10 m section of the column (depending on the configuration) is not coated with stationary phase, but has been deactivated. Eliminating the column connection between the guard and analytical sections ensures 100% leak-free performance.
EZ-Guard columns combine an Agilent J&W VF column with a built-in guard column. The first 5 or 10 m section of the column (depending on the configuration) is not coated with stationary phase, but has been deactivated. Eliminating the column connection between the guard and analytical sections ensures 100% leak-free performance.
EZ-Guard columns combine an Agilent J&W VF column with a built-in guard column. The first 5 or 10 m section of the column (depending on the configuration) is not coated with stationary phase, but has been deactivated. Eliminating the column connection between the guard and analytical sections ensures 100% leak-free performance.
EZ-Guard columns combine an Agilent J&W VF column with a built-in guard column. The first 5 or 10 m section of the column (depending on the configuration) is not coated with stationary phase, but has been deactivated. Eliminating the column connection between the guard and analytical sections ensures 100% leak-free performance.
EZ-Guard columns combine an Agilent J&W VF column with a built-in guard column. The first 5 or 10 m section of the column (depending on the configuration) is not coated with stationary phase, but has been deactivated. Eliminating the column connection between the guard and analytical sections ensures 100% leak-free performance.
EZ-Guard columns combine an Agilent J&W VF column with a built-in guard column. The first 5 or 10 m section of the column (depending on the configuration) is not coated with stationary phase, but has been deactivated. Eliminating the column connection between the guard and analytical sections ensures 100% leak-free performance.
VF-5ht GC column improves the analysis of high boiling compounds with low-bleed performance, even at high temperatures. Based on ultra-low-bleed technology, VF-5ht provides unmatched selectivity, sensitivity, and accuracy for the analysis of high molecular weight compounds. This column has temperature limits of –60 to 400 °C.
LTM column module. WAX GC Columns. DB-WAX is ideal for food, fragrance, and flavor applications. The column's lower temperature limit of 20 °C improves resolution of analytes with low boiling points. Features: • Polyethylene glycol (PEG) stationary phase • Close equivalent to USP Phase G16 • High polarity • Temperature limit of 20 °C is lowest of any bonded PEG phase • Improves resolution of low boiling point analytes • High column-to-column reproducibility • Bonded, crosslinked, and solvent rinsable • Exact replacement of HP-WAX • Tested with the tightest industry QC specifications for column bleed, sensitivity, and efficiency • Performance Summary shipped with each column
WAX GC Columns. DB-WAXetr is an extended temperature range high-polarity polyethylene glycol (PEG) column for the analysis of alcohols, solvents, benzenes, styrenes, organic acids, and more. It has excellent column-to-column repeatability and is closely equivalent to USP phase G16.
LTM column module. DB-WAXetr is an extended temperature range high-polarity polyethylene glycol (PEG) column for the analysis of alcohols, solvents, benzenes, styrenes, organic acids, and more. It has excellent column-to-column repeatability and is closely equivalent to USP phase G16.
DB-UI8270D GC Column delivers excellent peak shape for trace-level analysis of active semivolatile organic compounds targeted by EPA method 8270D. Leading-edge manufacturing processes, combined with optimized chemistries and design advancements, improve both inertness and column-to-column reproducibility with no trade-offs in bleed or stationary phase selectivity. All DB-UI8270D Ultra Inert columns are individually tested with the most highly probative semivolatile compounds, including propanoic acid, pyridine, 1,2 butanediol, 1-chloro-2-fluorobenzene, and m/p xylene, at low temperature (45 °C), to ensure excellent peak shape performance at low levels (5 to 10 ng on-column).
DB-5ms Ultra Inert Restrictor GC Column. DB-5ms Ultra Inert columns deliver industry-leading analytical performance in a range of chromatographic applications. DB-5ms Ultra Inert is low bleed and features excellent signal-to-noise ratio and symmetric peak shapes, enabling high performance for challenging active analytes such as pesticides, dioxins, PCBs, and other challenging semi-volatile compounds. DB-5ms Ultra Inert is tested with a demanding test probe mixture to ensure consistent column inertness.
LTM column module. DB-5ms is a non-polar phenyl arylene polymer gas chromatography (GC) Column, virtually equivalent to (5%-phenyl)-methylpolysiloxane, featuring an excellent signal-to-noise ratio for analytical applications. This improved performance gives better sensitivity and mass spectral integrity, and delivers excellent inertness with active compounds. This column is a close equivalent to USP phase G27, and is very low bleed, making it ideal for GC/MS.
LTM column toroid assembly for Agilent 5975T.
Please fill out your contact data and your information request, we will contact you as soon as possible with all requested information.
Please fill out your contact data and your information request, we will contact you as soon as possible with all requested information.
