Chromatography Columns and Cartridges
Waters Corp Waters Column, C4, 300 Å, 5 μm, 4.6 mm × 50 mm
This HPLC reversed-phase column with C4 chemistry is designed for precise drug testing and separation of large peptides and proteins. It offers excellent peak shape, selectivity, and reproducibility, using ultrapure silica for high purity and low silanol activity, making it suitable for demanding analytical applications, including mass spectrometry.
- Supports legacy HPLC methods and ensures long-term compliance.
- Maintains excellent peak shape, selectivity, and reproducibility.
- Designed for separating large peptides, proteins, and various peptide types.
- Compatible with mass spectrometry, recommending low TFA mobile phases.
- Utilizes ultrapure silica for high purity and low silanol activity.
- Packed for optimal efficiency, reproducibility, and precise quantitation.
- Offers a wide operating pH range of 2 to 8.
- Lifetime can be extended with a compatible VanGuard Cartridge.
Waters Corp XTerra MS C8 Column, 125Å, 5 µm, 4.6 mm X 100 mm, 1/pk
XTerra MS C8 columns are general purpose, hybrid-based, reversed-phase C8 columns that are designed to be compatible with mass spectrometry applications. These first generation columns provide superior pH stability compared to a silica-based column.
Waters Corp Waters XTerra MS C18 Column, 4.6 x 30 mm, 2.5 μm
XTerra MS C18 columns are general-purpose, hybrid-based, reversed-phase C18 columns designed to be compatible with mass spectrometry applications. These first-generation columns offer superior pH stability compared to silica-based columns.
- General-purpose, hybrid-based, reversed-phase C18 column chemistry.
- Designed for mass spectrometry applications.
- Superior pH stability compared to silica-based columns.
- Offers a pH range of 1 to 12.
- Maximum pressure of 6000 psi (415 Bar).
- Endcapped with low silanol activity.
- Features spherical particle shape.
- Particle size: 2.5 μm.
- Pore size: 125 Å.
- Column dimensions: 4.6 mm inner diameter x 30 mm length.
- Compatible with HPLC systems.
- Carbon load: 16%.
Waters Corp Waters Symmetry C8 Column, 3.5 μm, 100Å, 3 mm X 150 mm
Symmetry C8 columns feature monofunctionally bonded C8 ligands on a high purity, base-deactivated silica. These columns offer highly reproducible chromatographic results due to the industry’s tightest column specifications.
- Monofunctionally bonded C8 ligands
- High purity, base-deactivated silica substrate
- Highly reproducible chromatographic results
- Separation mode: Reversed Phase
- pH range: 2 to 8
- Maximum pressure: 6000 psi (415 bar)
- Endcapped design
- Low silanol activity
- Spherical particle shape
- Particle size: 3.5 μm
- Pore size: 100Å
- Inner diameter: 3 mm
- Length: 150 mm
- Carbon load: 12%
- For HPLC systems
- USP classification: L7
- 1 unit per package
Waters Corp Waters Column, 100Å, 5 μm, 3 mm × 250 mm
These reversed-phase columns incorporate patented embedded polar group technology, effectively shielding the silica's residual silanol surface from highly basic analytes to improve peak shape and resolution.
- Significantly improves peak shape and resolution for basic analytes by shielding residual silanol surfaces.
- Provides improved peak form across a wide pH range, allowing optimization at neutral or low pH.
- Ensures durability and cost-effectiveness through hydrolytic and mechanical stability of packing material.
- Offers remarkable reproducibility due to rigorous batch testing and narrow specification ranges.
- Features the industry's smallest ligand surface coverage, minimizing resolution shifts.
- Manufactured in a cGMP, ISO 9001 certified facility using ultra-pure reagents.
Waters Corp XTerra MS C8 Column, 125Å, 5 μm, 4.6 mm X 250 mm
XTerra MS C8 columns are general-purpose, hybrid-based, reversed-phase C8 columns designed to be compatible with mass spectrometry applications. These first-generation columns offer superior pH stability compared to silica-based columns.
- Compatible with mass spectrometry applications.
- Superior pH stability compared to silica-based columns.
Waters Corp Waters C18 Column, 100Å, 3.5 μm, 3 mm × 150 mm
These C18 columns feature monofunctionally bonded C18 ligands on a high purity base-deactivated silica, offering the tightest specifications in the industry for highly reproducible chromatographic results.
- Monofunctionally bonded C18 ligands on high purity base-deactivated silica.
- Industry’s tightest column specifications for highly reproducible results.
- Delivers consistent reproducibility, reducing method revalidation.
- Manufactured in cGMP, ISO9001, and ISO13485 certified facilities.
- Produced with high purity raw materials and precise packaging for reproducible HPLC.
- Narrow ligand density specifications for minimal resolution shifts and reproducible batch-to-batch results.
- Shipped with a three-page Certificate of Analysis detailing specifications and 22 critical tests.
Waters Corp WATERS Symmetry C18 Column, 100Å, 3.5 μm, 3 mm x 100 mm
Symmetry C18 columns feature monofunctionally bonded C18 ligands on a high purity base-deactivated silica. These columns are engineered for highly reproducible chromatographic results due to their tight specifications and consistent ligand surface coverage. Each column includes a three-page Certificate of Analysis.
- Features monofunctionally bonded C18 ligands on a high purity base-deactivated silica.
- Offers unparalleled reproducibility.
- Features tightest ligand surface coverage standards.
- Leads to fewer variations in resolution and consistent batch-to-batch results.
- Engineered with high purity raw materials and column packing techniques.
- Accompanied by a three-page Certificate of Analysis detailing specifications and outcomes of 22 crucial tests.
- Allows for labor cost savings by reducing the need for re-validation and new method creation.
Waters Corporation Column, C8, 3.5 μm, 3 mm x 100 mm
Symmetry C8 columns feature monofunctionally bonded C8 ligands on a high purity base-deactivated silica, offering highly reproducible chromatographic results. This C8 3.5μm 3.0x100mm Column delivers exceptional performance across a wide range of high-performance liquid chromatography (HPLC) applications.
- Excellent peak shape and efficiency: 3.5μm particle size ensures optimal resolution and accuracy.
- High retention and low bleed: C8 bonded phase is ideal for separating diverse compounds.
- Versatile solvent compatibility: integrates with water, acetonitrile, methanol, and tetrahydrofuran for mobile phase tailoring.
- Robust performance: withstands temperatures up to 60°C and pressures up to 6000 psi.
- Reduced column bleed: end-capped design enhances peak shape and chromatographic performance.
Waters Corp Waters Symmetry Shield RP18 Column, 100Å, 3.5 μm, 3 mm X 50 mm
These reversed-phase columns contain patented embedded polar group technology that “shields” the silica’s residual silanol surface from highly basic analytes. The reduced silanol activity significantly improves peak shape and resolution.
- C18 chemistry
- Reversed-phase separation mode
- Silica particle substrate
- pH range of 2–8
- Maximum pressure of 6000 psi (415 Bar)
- Endcapped
- Shield RP18 bonding technology
- Low silanol activity
- Spherical particle shape
- Column format
- Surface area: 335
- HPLC system
- USP classification L1
- 17% carbon load
- 1 unit per package
Waters Corp SunFire C8 Column, 100Å, 5 µm, 4.6 mm X 100 mm, 1/pk
SunFire C8 columns are used for general purpose method development at low pH. The C8 ligand is preferred for some assays because it is less hydrophobic and therefore less retentive compared to SunFire C18.
Waters Corp Waters Preparative Column, C8, OBD, 5 μm, 30 x 100 mm
The SunFire Prep C8 OBD Column is a preparative chromatography column designed to bridge the performance gap in Prep LC by offering uniform, optimally packed bed density across its entire length and diameter. It utilizes C8 chemistry.
- Shorter C8 alkyl chain provides less retentivity than C18 for hydrophobic compounds.
- Direct scalability from analytical to preparative chromatography.
- Excellent column lifetime with consistent performance.
- Delivers good resolution, peak shape, and mass loading for high-quality preparative chromatography.
- Maximizes recoveries with robust packings.
- Reduces risk in preparative method development.
- Dimensions: 30 x 100 mm.
- Type: OBD Column.
- Particle size: 5 μm.
- Chemistry: C8.
Waters Corporation ACQUITY Column, BEH Shield RP18, 130Å, 1.7 μm
These Shield RP18 columns complement C18 and C8 phases, offering alternate selectivity for phenolic compounds and significantly improving resolution, sample throughput, and sensitivity for HPLC method development.
- Complements C18 and C8 phases for HPLC method development, with an embedded carbamate group providing alternate selectivity for phenolic compounds.
- Utilizes BEH particle technology for improved efficiency, strength, and pH range.
- 1.7 μm BEH particle maximizes separation efficiency.
- Embedded polar group (Shield RP) combines hydrophobicity and hydrophilicity for alternate selectivity, offering superior peak shape for bases and aqueous mobile phase compatibility.
- Embedded polar groups act as hydrogen bond acceptors, beneficial for polyphenolic compounds.
Waters Corp XBridge Column, C18, 3.5 μm, 4.6 mm × 75 mm, 130Å
The BEH C18 sorbent serves as a workhorse for HPLC method development and can be utilized across a mobile phase pH range of 1 to 12. Its trifunctionally bonded C18 ligand offers a universal column suitable for most HPLC separations, providing the widest usable pH range, superior low pH stability, and ultra-low column bleed.
- Widest usable pH range (1 to 12)
- Superior low pH stability
- Ultra-low column bleed
- Trifunctionally bonded C18 ligand provides a universal column for most HPLC separations
Waters Corp XBridge BEH C18 Column, 130Å, 3.5 µm, 3 mm X 50 mm, 1/pk
As a workhorse for HPLC method development, XBridge BEH C18 sorbent can be used over an entire range of mobile phase pH (1-12). The trifunctionally bonded C18 ligand provides you with a universal column for most HPLC separations and gives you the widest usable pH range, superior low pH stability, and ultra-low column bleed.