HPLC Columns and Cartridges
Waters Corp Waters Column, 1.7 μm, 2.1 x 100 mm, BEH
The Atlantis Premier BEH C18 AX Columns offer excellent retention for polar acidic analytes under reversed-phase conditions. This column features a reversed-phase/anion-exchange mixed-mode chemistry that is stable across a pH range of 2 to 10. It provides complementary selectivity to traditional C18 stationary phases, making it suitable for methods development. The column incorporates MaxPeak™ High-Performance Surfaces technology, designed to minimize analyte/surface interactions, thereby increasing analyte recovery, sensitivity, and reproducibility.
- Particle size: 1.7 μm
- Inner diameter: 2.1 mm
- Length: 100 mm
- Maximum pressure: 18000 psi (1240 Bar)
- Temperature limits: 60 °C
- Hybrid particle substrate
- Spherical particle shape
- Parker-style endfitting
- Compatible with UPLC and UHPLC systems
- LC technique
- Low silanol activity
Waters Corp Waters VanGuard Pre-column, 120Å, 1.6 μm, 2.1 mm × 5 mm
VanGuard Pre-Columns extend analytical column lifetime and performance by removing particulate and chemical contamination from the mobile phase stream, protecting UPLC T3 analytical columns with 1.6 μm sorbent particles.
- Extends analytical column lifetime and performance.
- Optimized for UPLC T3 analytical columns with 1.6 μm sorbent particles.
- Uses same packing material as analytical column for compatibility.
- Removes chemical impurities and suspended solids.
- Manufactured in a cGMP, ISO 9001 certified plant with high-performance materials.
- Designed for increased capacity in biological fluid cleanup and temperature control.
- Chromatographically tested batches ensure reproducible performance.
- Each pre-column is certified for optimal performance, selectivity, sensitivity, and speed.
Waters Corp nanoEase M/Z Peptide BEH C18 Column, 130Å, 1.7 µm, 300 µm X 100 mm, 1/pk;
nanoEase M/Z Peptide BEH C18 Column, 130Å, 1.7 µm, 300 µm X 100 mm, 1/pk;
Waters Corp Waters nanoEase M/Z Peptide CSH C18 Column, 130Å, 1.7 μm, 300 μm X 100 mm
Engineered for optimal performance in nano- to micro-scale liquid chromatographic separation, these columns provide superior sensitivity, resolution, and reproducibility for biomarker discovery and protein identification. They feature an ultra-low dispersion design and patented CSH Technology with 130Å pore, C18, 1.7 μm particles, offering excellent peak shape for peptides in LC or LC-MS applications. Each batch is QC tested.
- Withstands 15kpsi operating pressure and handles pressure fluctuations during injection, providing superior longevity
- 300 μm ID columns utilize an ultra-low dispersion column design
- CSH particles provide excellent peak shape for peptides using FA- or TFA-containing mobile phases
- Exhibits little dependence on strong ion pairing agents
- Suggested uses include bottom-up proteomics, nano-flow, and trap and elute
Waters Corp Waters Column, BEH C18 AX, 2.5 μm, 4.6 mm ID, 100 mm Length
The Atlantis Premier BEH C18 AX Columns provide excellent retention for polar acidic analytes under reversed-phase conditions. The mixed-mode chemistry, combining reversed-phase and anion-exchange properties, is stable within a pH range of 2-10 and offers complementary selectivity to traditional C18 stationary phases, beneficial for method development.
- Excellent retention for polar acidic analytes
- Mixed-mode chemistry (reversed-phase/anion-exchange)
- Stable within pH range of 2-10
- Complementary selectivity to traditional C18 phases
- Hybrid particle substrate
- 2.5 μm particle size
- 4.6 mm inner diameter
- 100 mm length
- Maximum pressure of 18000 psi (1240 bar)
- Suitable for UPLC and UHPLC systems
Waters Corp SEC Column, 450 Å, 2.5 μm, 4.6 x 150 mm
This SEC column delivers high resolution and fast size variant separations for AAVs and nucleic acids. It resolves AAV monomers and aggregates using a 450 Å pore size, with hydrophilic MaxPeak High Performance Surface hardware preventing unwanted secondary interactions. Its efficiently packed 2.5 μm particles provide industry-leading resolution without analyte shearing.
- High resolution and fast size variant separations for AAVs and nucleic acids.
- Resolves AAV monomers and aggregates with 450 Å pore size.
- MaxPeak High Performance Surface hardware prevents secondary interactions.
- Efficiently packed 2.5 μm particles ensure industry-leading resolution.
- Rugged BEH Technology particles offer inertness to ionic secondary interactions.
- Manufactured under cGMP, ISO 9001 standards with stringent QC.
Waters Corp nanoEase M/Z Peptide BEH C18 Column, 300Å, 1.7 μm, 300 μm x 100 mm
The nanoEase M/Z Peptide BEH C18 Column is engineered for optimal performance in nano- to micro-scale liquid chromatographic separations. It offers superior sensitivity, resolution, and reproducibility for biomarker discovery and protein identification. Featuring an ultra-low dispersion design, it withstands 15kpsi operating pressure and incorporates patented BEH Technology with 300Å pore, C18, 1.7 μm particles, ensuring a wide usable pH range and excellent low pH stability.
- Optimal for nano- to micro-scale liquid chromatographic separation.
- Provides high sensitivity, resolution, and reproducibility for biomarker discovery.
- Withstands 15kpsi operating pressure.
- Features patented BEH Technology with 300Å pore, C18, 1.7 μm particles.
- Each batch QC tested using a gradient separation of a tryptic digest of cytochrome c.
Waters Corp XSelect CSH C18 Prep Guard Cartridge, 130à , 10 µm, 10 mm X 10 mm, 1/pk
XSelect CSH C18 Prep Guard Cartridge, 130à , 10 µm, 10 mm X 10 mm, 1/pk
Waters Corp ACQUITY Premier CSH C18 Column, 1.7 μm, 2.1 x 50 mm, VanGuard FIT
ACQUITY Premier CSH C18 Columns address peak shape asymmetry and poor loading capacity for basic compounds in low ionic strength mobile phases. The surface charge aids fast column equilibration between low and high pH mobile phases. MaxPeak High Performance Surface technology minimizes unwanted analyte/surface interactions, improving peak shape and signal intensity. The VanGuard FIT Column design protects the column from contaminants, extending its lifetime.
- Addresses peak shape asymmetry and poor loading capacity for basic compounds.
- Aids fast column equilibration (low to high pH).
- MaxPeak HPS minimizes unwanted analyte/surface interactions.
- Improves peak shape and signal intensity.
- Reduces sample losses, mitigates metal-sensitive analyte loss.
- Enhances sensitivity and recovery.
- VanGuard FIT design protects column from contaminants.
- Extends column lifetime.
Waters Corp XBridge Premier Protein SEC Column, 250Å, 2.5 μm, 7.8 x 300 mm
XBridge Premier Protein SEC 250Å, 2.5 μm Columns provide reliable protein size variant separations (10,000 to approximately 650,000 Daltons). Combining MaxPeak Premier High Performance Surfaces and novel BEH-PEO Particle technologies, these columns minimize undesired secondary ionic or hydrophobic interactions. This helps reduce method development costs by enabling a “generic” or “platform-type” method for various samples.
- cGMP, ISO 9001 certified manufacturing with stringent QC.
- Provides method flexibility and robustness across buffer ranges.
- Minimizes hydrophobic secondary interactions, ideal for LC-MS applications.
- Enhances chromatography with ammonium acetate mobile phases, improving sample recoveries.
- Features high coverage bondings.
- Includes QR code on column label and optional electronic column tags.
Waters Corp CORTECS C18 Column, 90Å, 2.7 μm, 4.6 mm × 30 mm
CORTECS C18 Columns are general purpose, high-efficiency columns based on a solid-core particle that offer balanced retention of acids, bases, and neutrals at low and mid-range pH. The column provides excellent peak shapes for basic analytes at low pH, enables increased sample throughput, and allows for shorter column employment while maintaining peak capacities and shorter re-equilibration times, ultimately lowering lab running expenses.
- General purpose, high-efficiency column with solid-core particle technology
- Offers balanced retention for acids, bases, and neutrals at low and mid-range pH
- Produces excellent peak shapes for basic analytes at low pH
- Enables increased sample throughput and allows for shorter column use while maintaining peak capacities
- Solid-core particles provide greater performance by decreasing van Deemter equation terms and enhancing heat transport
Waters Corp Prep Guard Cartridge, XSelect CSH Phenyl-Hexyl, 130Å, 5 μm
This Prep Guard Cartridge is designed to protect both HPLC and SFC 30 mm ID Prep OBD™ columns. This guard assembly, placed ahead of the prep column, helps extend column lifetimes and reduce purification costs.
- Dimensions: 30 mm inner diameter X 10 mm length
- Particle substrate: Hybrid
- Pore size: 130Å
- Particle size: 5μm
- Chemistry: Phenyl
- Separation mode: Reversed phase
- pH range: 1 pH to 11 pH
- Temperature limits: 80°C (low pH) to 45°C (high pH)
- Maximum pressure: 6000 psi (415 Bar)
- Endcapped: Yes
- Bonding technology: Phenyl-Hexyl
- Silanol activity: Low
- Particle shape: Spherical
- Surface area: 185
- System: HPLC preparative
- Particle technology: CSH
- Technique: LC/MS, LC
- USP classification: L11
- Carbon load: 14%
- Units per package: 1 pk
Waters Corp CORTECS Shield RP18 Column, C18, Reversed Phase, 2.7 μm, 4.6 mm × 150 mm
These columns offer complementary selectivity to C8 and C18 stationary phases with an embedded carbamate group for alternate selectivity, especially for phenolic compounds. Its solid core particle morphology delivers high efficiency and lower backpressures, providing balanced retention of acids, bases, and neutrals for excellent peak shape of basic analytes at low pH.
- Provides complementary selectivity to C8 and C18 stationary phases.
- Embedded carbamate group offers alternate selectivity for phenolic compounds.
- Solid core particle morphology ensures high efficiency and lower backpressures.
- Delivers high-efficiency results and balanced retention.
- Achieves excellent peak shape for basic analytes at low pH.
- Improves performance by lowering all three terms of the van Deemter equation.
- Enables increased sample throughput by raising method flow rate.
Waters Corp XBridge Premier Protein SEC Column, 250 Å, 2.5 μm, 4.6 mm x 300 mm
These SEC columns enable reliable protein size variant separations for proteins from 10,000 to 650,000 Daltons. Combining MaxPeak Premier High Performance Surfaces and BEH-PEO Particle technologies, these advancements reduce undesirable secondary ionic or hydrophobic interactions, minimizing method development.
- Assists in achieving reliable protein size variant separations for proteins ranging from 10,000 to approximately 650,000 Daltons.
- Utilizes MaxPeak Premier High Performance Surfaces.
- Incorporates innovative BEH-PEO Particle technologies.
- Designed to reduce undesirable secondary ionic or hydrophobic interactions.
- Minimizes extensive method development work.
- Allows for “generic” or “platform-type” method for various samples.
- Each batch is specifically QC tested to ensure consistent performance for challenging size-based protein separations.
Waters Corp BioResolve SCX mAb Kit, 3 μm, 4.6 x 100 mm
This BioResolve SCX mAb Method Validation Kit provides corrosion-resistant columns for reproducible, high-resolution, charge-based separations of monoclonal antibodies and other proteins. It includes three columns from different batches and a charge variant standard for performance verification.
- Provides reproducible, high-resolution, charge-based separations.
- Features corrosion-resistant columns with non-porous particles.
- Includes three columns from different batches.
- Supplied with a charge variant standard.
- Compatible with LC, LC-MS, UHPLC, and UPLC applications.
- Supports quick gradient preparation.
- Utilizes advanced cation-exchange bonding technology.
- Extends column lifetime with VanGuard FIT protection.
- Minimizes band spread and enhances separation power.
- Simplifies method transfer with sample loading features.