HPLC Columns
Waters Corp Waters Atlantis T3 Column, C18, 3 μm, 2.1 mm x 100 mm
Atlantis T3 columns are universal, silica-based, reversed-phase C18 columns for balanced retention of polar and hydrophobic molecules. They are ideal for developing separations of both polar and non-polar compounds, offering superior retention, excellent peak shape, and exceptional chemical stability across a wide pH range.
- Provides balanced retention for polar and hydrophobic molecules.
- Offers superior retention for polar compounds through optimized pore diameter, C18 ligand density, and proprietary end-capping.
- Maintains industry-leading peak shape and efficiency for all analytes.
- Exhibits exceptional chemical stability across a wide pH range.
- Ensures extended column lifetime at low pH due to resistance to ligand cleavage.
- Manufactured in a cGMP, ISO 9001:200 certified plant; each column individually tested.
Waters Corp Atlantis T3 Column, 3 μm Particle, 100 Å Pore, 4.6 mm ID, 75 mm Length
Atlantis T3 columns are universal, silica-based, reversed-phase C18 columns designed to provide balanced retention of polar and hydrophobic molecules. They are recommended for developing separations of polar and non-polar compounds.
- T3 bonding method for polar chemical retention and aqueous compatibility
- Patented T3 end-capping for enhanced efficiency over conventional TMS end-capping
- Improved column longevity, peak shape, and stability
- Extended life at low pH and better peak shape for bases at pH 7
- Performs well over a wide pH range (2 to 8 pH)
Waters Corporation Atlantis T3 Column, 100 Å, 5 μm, 4.6 mm X 100 mm
Atlantis T3 columns are universal, silica-based, reversed-phase C18 columns that provide balanced retention of polar and hydrophobic molecules. They are recommended as a primary choice for developing separations of polar and non-polar compounds.
- Chemistry: C18
- Separation mode: Reversed phase
- pH range: 2 to 8 pH
- Maximum pressure: 6000 psi (415 Bar)
- Endcapped: Yes
- Bonding technology: T3
- Silanol activity: Medium
- Particle shape: Spherical
- Surface area: 330
- System: HPLC
- USP classification: L1
- Carbon load: 14%
Waters Corp WATERS CORPORATION XBridge Oligonucleotide BEH C18 Column, 130Å, 2.5 μm, 4.6 mm, 50 mm
Waters Oligonucleotide Separation Technology (OST) columns use second-generation hybrid-silica BEH™ Technology with C18. They separate detritylated synthetic oligonucleotide samples via ion-pair, reversed-phase chromatography, delivering exceptional resolution and superior column life. Consistent performance is ensured by manufacturing and quality control.
- Utilizes second-generation hybrid-silica BEH technology with C18 for effective separation.
- Designed for ion-pair, reversed-phase chromatography of detritylated synthetic oligonucleotide samples.
- Provides exceptional resolution and extended column lifetime, reducing analysis costs.
- Manufactured in a cGMP, ISO 9002 certified plant, ensuring consistent, reproducible performance.
Waters Corp Waters Column, Amino (NH2), 80Å, 5 μm, 4.6 mm x 150 mm
Spherisorb NH2 (Amino) columns utilize a silica-based aminopropyl bonded sorbent, suited for anion-exchange, normal-phase, and HILIC separations. This USP L8 column is designed for general-purpose, high-efficiency chromatography, supporting applications from polar chemical analysis to aqueous reversed-phase. Industry-standard end fittings are included.
- Chemistry: Amino (NH2)
- Separation modes: Normal-phase, anion-exchange, HILIC
- Particle substrate: Silica; spherical particle shape
- Particle size: 5 μm; pore size: 80 Å
- Dimensions: 4.6 mm ID x 150 mm length
- pH range: 2 to 8 pH
- Max pressure: 6000 psi (415 bar)
- Designed for long-lasting, high-efficiency HPLC
- Manufactured under strict cGMP and ISO 9002
- Delivers excellent efficiency, peak symmetry, longevity, and repeatability
Waters Corp Protein-Pak Column, 10 μm, 8 mm x 300 mm, Glass
The Protein-Pak 300SW Glass Column is designed to primarily support legacy methods for protein applications. It utilizes 10 μm diol-bonded silica-based gel filtration material.
- Separates using size exclusion chromatography (SEC) and gel permeation chromatography (GPC)
- Features silica particle substrate with a spherical shape and low silanol activity
- Offers a pH range of 2 to 8
- Utilizes diol (OH) bonding technology
- Designed for molecular weights ranging from 10000 to 500000
- Equipped with Parker-style endfittings
- Pore size of 300 Å
- Provided in an AP glass column format
- Packed with water as the solvent
- Compatible with HPLC systems
- USP Classification L20
Waters Corp Protein-Pak SEC Glass Column, 10 μm, 8 mm x 300 mm
This Protein-Pak SEC Glass Column primarily supports legacy methods. It is constructed with diol-bonded silica-based gel filtration material.
- Chemistry: SEC
- Separation mode: SEC/GPC
- Particle substrate: Silica
- pH range: 2 to 8 pH
- Bonding technology: Diol (OH)
- Silanol activity: Low
- Molecular weight range: 100 to 50000
- Particle shape: Spherical
- Particle size: 10 μm
- Endfitting type: Parker-style
- Pore size: 200 Å
- Format: AP Glass Column
- System: HPLC
- Technique: SEC
- USP classification: L20
- Inner diameter: 8 mm
- Length: 300 mm
- Application: Protein
- Units per package: 1 pk
Waters Corp Nova-Pak Column, Cyano (CN), 60Å, 4 μm, 3.9 mm x 150 mm
Nova-Pak HP CN columns are silica-based, cyano phases featuring 4 μm particle technology. These columns offer unique compound selectivity for both normal-phase and reversed-phase applications. Their end-capped design prevents sample loss, maximizing efficiency and extending lifetime.
- Silica-based, cyano phases with 4 μm particle technology.
- Unique compound selectivity for normal-phase and reversed-phase applications.
- Excellent separation of polar compounds.
Waters Corp Nova-Pak C8 Radial-Pak Column, 60Å, 4 µm, 5 mm X 100 mm, 1/pk
Nova-Pak C8 columns are general purpose, silica-based, reversed-phase C8 columns that are based on 4 µm particle technology. Compared to a 5 µm column, Nova-Pak columns offer higher resolution, more efficient separations, and faster chromatography.
Waters Corp WATERS CORPORATION HPLC Column, C18, 4 μm, 4.6 mm X 150 mm
These C18 columns are silica-based, reversed-phase columns featuring 4 μm particle technology. They offer higher resolution, more efficient separations, and faster chromatography than 5 μm columns, suitable for various system configurations and sample types.
- Higher resolution, more efficient, and faster separations compared to 5 μm columns.
- Reduced solvent consumption due to smaller particles.
- More interaction time for enhanced separation.
- Innovative 4μ particle technology provides possibilities for high efficiency and carbon surface area.
- Operates across a pH range of 2 to 8.
- End-capped for optimal security and ease of use.
- Manufactured under strict quality control processes for high batch-to-batch reproducibility.
Waters Corp Waters Columns, C18, 5 μm, 4.6 mm, 150 mm
Symmetry C18 columns feature monofunctionally bonded C18 ligands on a high-purity base-deactivated silica. Designed with the tightest column specifications, they ensure highly reproducible chromatographic results, exceeding standards for HPLC column performance.
- Unmatched column-to-column and batch-to-batch reproducibility.
- Offers reliable, rugged, and robust methods, increasing productivity and easing method transfer.
- Minimizes resolution shifts for reproducible results with narrow ligand surface coverage.
- Enables rapid analysis and purification, reducing run time by 50%.
- Guarantees consistent performance for up to 10,000 injections due to optimized stability.
- Versatile for separating non-polar to moderately polar compounds in various analysis fields.
Waters Corp Waters Column, C18, 3.5 μm, 2.1 mm ID, 100 mm Length
Symmetry C18 columns utilize monofunctionally bonded C18 ligands on a high purity, base-deactivated silica. They offer highly reproducible chromatographic outcomes by meeting tight industry specifications, reducing the need for method revalidation. Manufacturing is cGMP, ISO9001, and ISO13485 certified, ensuring consistent HPLC column performance.
- Engineered with high purity raw materials and precise column packing procedures for reproducibility.
- Narrowest ligand surface coverage specifications in the industry, leading to minimal shifts in resolution and more reproducible batch-to-batch results.
- Facilitates easier method transfer between laboratories globally.
- Delivered with a three-page Certificate of Analysis.
- Operating temperature range of 20°C to 45°C provides enhanced selectivity, lower solvent viscosity, and increased mass transfer rates.
Waters Corp Protein-Pak SEC Column, 60Å, 10 µm, 7.8 mm X 300 mm, 500 - 20K, 1/pk
10 µm diol-bonded gel filtration materials.
Waters Corp Waters Chromatography Column, 100Å, 3.5 μm, 4.6 mm x 50 mm
These reversed-phase columns incorporate Waters’ patented embedded polar group technology, shielding the silica’s residual silanol surface from highly basic analytes. This significantly improves peak shape and resolution for the Symmetry Shield RP8 column.
- Achieves great reproducibility due to narrow specification ranges.
- Ideal for very aqueous mobile phases.
Waters Corp Symmetry Method Validation Column, RP8, 3.5 μm, 4.6 mm x 150 mm
This kit consists of three SymmetryShield RP8 columns packed with three different batches of sorbent.
- Chemistry: C8
- Separation mode: Reversed phase
- Particle substrate: Silica
- pH range: 2 to 8
- Maximum pressure: 6000 psi (415 Bar)
- Endcapped
- Bonding technology: Shield RP8
- Silanol activity: Low
- Particle shape: Spherical
- Particle size: 3.5 μm
- Pore size: 100 Å
- Format: Method validation kit
- Surface area: 335
- System: HPLC
- Particle technology: Silica
- USP classification: L7
- Inner diameter: 4.6 mm
- Length: 150 mm
- Carbon load: 15%
- Units per package: 3 pk