Glass & Disposable Chromatography Columns

Agilent J&W DB-1ht is a nonpolar, high-temperature 100% dimethlypolysiloxane column manufactured to the highest levels of quality and stability to deliver excellent performance in a range of GC/MS applications. It is specially processed for operation up to 400 Deg C, with a specially engineered...

PL aquagel-OH columns offer efficient and reliable aqueous GPC/SEC separation of water-soluble polymers and large molecules, such as PEG, polysorbate, starch, dextran, and acrylamide. PL aquagel-OH columns meet USP L25, tolerate high buffer concentrations, pH 2 to 10, temperatures up to 90 °C, and...

Native silica is generally regarded as the most polar SPE sorbent available. Bond Elut SI is particularly effective at separating compounds with a very similar structure. Applying the analytes in a non-polar solvent, then increasing the solvent polarity by increasing the concentration of a polar...

Ultimate Plus Deactivated Fused Silica tubing can be used as guard columns, retention gaps, transfer lines, or restrictors to improve GC flow path performance. It is engineered for optimum inertness and peak shape performance with active trace level compounds, for analysts in environmental, food...

InfinityLab Poroshell 120 superficially porous columns for reversed-phase liquid chromatography (LC) separations offer exceptional efficiency and reliability. Twenty chemistries - from various C18 columns to other unique phases - are available in up to three particle diameters: 1.9 µm, 2.7 µm, and 4...

Bond Elut PH is a nonpolar bonded silica material that exhibits a different selectivity to alkyl or aliphatic functionalized phases, such as C8 or cyclohexyl. The electron density present in the aromatic ring enhances retention of conjugated or aromatic ring-containing analytes, due to desirable...

InfinityLab Poroshell 120 superficially porous columns for reversed-phase liquid chromatography (LC) separations offer exceptional efficiency and reliability. Twenty chemistries - from various C18 columns to other unique phases - are available in up to three particle diameters: 1.9 µm, 2.7 µm, and 4...

InfinityLab Poroshell 120 superficially porous columns for reversed-phase liquid chromatography (LC) separations offer exceptional efficiency and reliability. Twenty chemistries - from various C18 columns to other unique phases - are available in up to three particle diameters: 1.9 µm, 2.7 µm, and 4...

The Agilent ferrule is compatible GC systems with Low thermal mass column module. This product is only available to U.S. Domestic Customers. For research use only, not to be used in diagnostic procedures.

InfinityLab Poroshell 120 superficially porous columns for reversed-phase liquid chromatography (LC) separations offer exceptional efficiency and reliability. Twenty chemistries - from various C18 columns to other unique phases - are available in up to three particle diameters: 1.9 µm, 2.7 µm, and 4...

Bond Elut C8 has very similar properties to C18, but is not as retentive for nonpolar compounds due to its shorter hydrocarbon chain. This results in reduced carbon loading. C8 is an excellent replacement for C18 when analytes are too strongly retained for effective elution. The potential for polar...

Ferrules and connectors are critical components to securing a leak-free flow path in your GC. Agilent is proud to offer a wide selection of supplies for your connection needs, including ferrules varying in size and material, unions, column connectors, and our patented self-tightening column nuts....

AdvanceBio hydrophobic interaction chromatography (HIC) biocolumns deliver robust and reproducible high-resolution separations of native proteins at the intact level. Built using the capabilities of ZORBAX fully porous particles and proprietary bonding technology, AdvanceBio HIC biocolumns provide...

MetaGuard columns are single-use, disposable columns that are endfitted to any manufacturer's analytical column. It is very convenient because it can be easily connected directly to the ring and has excellent column protection. other manufacturer's complex. The MetaGuard construction offers...

ZORBAX RRHD Eclipse Plus C8, 95Å, 3.0 x 150 mm, 1.8 µm, 1200 bar pressure limit, MVK, 3/pk; Method validation kit, includes three columns (p/n 959759-306) from three different lots. This product is only available to U.S. Domestic Customers. For research use only, not to be used in diagnostic...

Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

InfinityLab Poroshell 120 superficially porous columns for reversed-phase liquid chromatography (LC) separations offer exceptional efficiency and reliability. Twenty chemistries - from various C18 columns to other unique phases - are available in up to three particle diameters: 1.9 µm, 2.7 µm, and 4...

VF-624ms (along with VF-1301ms) is the world's first ultralow-bleed mid-polar 6% cyanopropyl/phenyl, 94% polydimethylsiloxane GC column. It eliminates co-elution of benzene and 1, 2-dichloroethane and is designed to provide more accurate trace analysis of semivolatile organic solvents according to...

Agilent J&W CP-Sil 5 CB is a general-purpose, nonpolar column containing a 100% dimethylpolysiloxane (PDMS) phase. Separation is almost entirely based on boiling points, making this column suitable for a wide range of applications with a broad temperature range. Due to extensive crosslinking, CP-Sil...

CBA is a midpolarity sorbent and weak cation exchanger (pKa 4.8). It can be used with a wider range of counterions than lower pKa sorbents like SCX, and will demonstrate easier elution of quaternary amine functionalized analytes. This product is only available to U.S. Domestic Customers. For...

InfinityLab Poroshell 120 superficially porous columns for reversed-phase liquid chromatography (LC) separations offer exceptional efficiency and reliability. Twenty chemistries - from various C18 columns to other unique phases - are available in up to three particle diameters: 1.9 µm, 2.7 µm, and 4...

Bond Elut SAX is a strong anion exchange sorbent ideally suited for the extraction of compounds, such as carboxylic acids, which may not retain effectively on weak anion exchange sorbents. This product is only available to U.S. Domestic Customers. For research use only, not to be used in diagnostic...

Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.

Agilent J&W DB-1ms is a nonpolar, low-bleed column, with an extended upper temperature limit and excellent inertness for acids and bases. The low-bleed stationary phase reduces column contribution to background noise, resulting in a higher signal-to-noise ratio and better sensitivity for improved...