Glass & Disposable Chromatography Columns

Gas Chromatography (GC) columns are at the heart of the gas chromatograph and responsible for the separation process. GC is one of the most important and critical tools in analytical chemistry, because of its effectiveness, sensitivity and ease-of-use. GC columns contain a stationary phase,...

PLRP-S for Biomolecules products are available in a range of pore sizes and particle sizes, all with identical chemistry and fundamental adsorptive characteristics. The particles are inherently hydrophobic so there is no bonded phase, alkyl ligand required for reversed-phase separations. This gives...

PLRP-S for Biomolecules products are available in a range of pore sizes and particle sizes, all with identical chemistry and fundamental adsorptive characteristics. The particles are inherently hydrophobic so there is no bonded phase, alkyl ligand required for reversed-phase separations. This gives...

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.

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...

Agilent Bio SEC-5 HPLC columns are packed with 5 µm silica particles coated with a proprietary, neutral, hydrophilic layer for maximum efficiency and stability. Our specially designed packing also promotes high pore volume, improving both peak capacity and resolution. Agilent Bio SEC-5 HPLC columns...

J&W Packed Gas Chromatography (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. The efficient and rigorous packing technology used in J&W...

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...

J&W HP-5ms is a (5%-phenyl)-methylpolysiloxane phase capillary column with very low bleed characteristics, ideal for GC/MS. HP-5ms capillary column is bonded, crosslinked, and solvent rinseable, and has excellent inertness for active compounds, including acidic and basic compounds, with improved...

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 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.

Spherical Carbon Particles (Carbon Molecular Sieve) Composition: bed wt., 400 mg Volume: 1 mL Matrix: Amorphous Carbon Molecular Sieve (CMS) Polymer Carbon or Graphitized Polymer Carbon (GPCs) Pore size: 0.782 mL/g pore volume / 27.2 Å pore size Surface area: 1149 m2/g Retention Mechanism:...

Agilent J&W HP-1 is a general purpose 100% Dimethylpolysiloxane. Widely considered as an 'industry standard' column, it is an excellent choice for a range of applications that include analysis of hydrocarbons, pesticides, low molecular weight alcohols, polychlorinated biphenyls (PCBs), and sulfur...

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...

The Agilent Pursuit family of HPLC columns offers reliable performance in various common particle sizes and phase chemistries, including USP L1, USP L7, and USP L11. Pursuit columns are available in many dimensions, including preparative HPLC columns. In addition, both traditional (Pursuit) and high...

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.

AdvanceBio SEC columns ensure easy, fast, and accurate quantitation for mAb aggregation and fragment analysis. AdvanceBio SEC offers two different particle sizes, 2.7 and 1.9 µm. These innovative size exclusion chromatography (SEC) columns were designed and engineered by Agilent to achieve high...

PLgel individual pore size GPC columns offer the highest resolution within a narrow molecular weight range. Columns may be stacked to extend the molecular weight range. Individual pore columns are generally recommended for very small and very large polymers, which can be difficult to resolve using...

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...

Agilent J&W DB-1 is nonpolar and low-bleed, and operates under high temperature limits. It is an excellent choice for general purpose use in a wide variety of applications. Precision-engineered DB-1 is bonded, crosslinked and solvent rinsable, and is equivalent to USP phase G2. This product is only...

Specifically designed polymer and surface treatment overcome traditional problems with high-polarity columns Highly polar phase, 90% biscyanopropyl/10% phenylcyanopropyl polysiloxane, not bonded Strong dipole moment and high selectivity for cis/trans compounds or compounds with conjugated double...

PLRP-S for Biomolecules products are available in a range of pore sizes and particle sizes, all with identical chemistry and fundamental adsorptive characteristics. The particles are inherently hydrophobic so there is no bonded phase, alkyl ligand required for reversed-phase separations. This gives...

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.

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...