HPLC Columns
Waters Corp Waters Silica Prep Column, 125Å Pore Size, 10 μm Particle Size, 19 mm x 300 mm
This silica packing material provides high-efficiency and low backpressure. It is designed for use in preparative high-performance liquid chromatography, offering a reliable quality control tool for scalability in such applications.
- Provides high-efficiency and low backpressure
- Serves as a QC tool for scalability in preparative high-performance liquid chromatography
Waters Corp Waters Silica Column, 80Å, 5 μm, 4 mm x 250 mm
The Spherisorb silica chemistry provides a general-purpose unbonded silica substrate for normal phase applications. These packing materials are produced in a cGMP, ISO 9001-certified facility using ultra-pure reagents for reliable lab equipment.
- Better efficiency, peak shape, reproducibility, and lifetime.
- Created expressly for use with UPLC systems.
- Each batch is chromatographically tested with acidic, basic, and neutral analytes for repeatable performance.
- Performance chromatogram and certificate of batch analysis provided on intelligent chip.
- Wide variety of particle sizes and chemistries available for method development.
Waters Corp ACQUITY UPLC Column, BEH Shield RP18, 130Å, 1.7μm, 1 mm x 100 mm
ACQUITY BEH Shield RP18 columns are designed for HPLC method development, offering alternate selectivity, particularly for phenolic compounds. They combine C18 hydrophobicity with carbamate hydrophilicity for excellent results. This analytical column is compatible with 100% aqueous mobile phases, operates within a wide pH range, and utilizes ultra-efficient 1.7 μm BEH particles.
- Chemistry: C18
- Separation mode: Reversed Phase
- Particle substrate: Hybrid
- pH range: 2 to 11 pH
- Maximum pressure: 18000 psi (1240 Bar)
- Endcapped: Yes
- Bonding technology: Shield RP18
- Silanol activity: Low
- Particle shape: Spherical
- Particle size: 1.7 μm
- Pore size: 130 Å
- System: UPLC, UHPLC
- Particle technology: BEH
- USP classification: L1
- Inner diameter: 1 mm
- Length: 100 mm
- Carbon load: 17%
- eCord: Yes
Waters Corp Waters XBridge BEH Amide OBD Prep Column, 5 μm, 19 × 150 mm
The XBridge BEH Amide OBD Prep Column features 5 μm particles and dimensions of 19 × 150 mm, designed for the separation of polar analytes.
- Retains extremely polar compounds, including carbohydrates and sugars.
- Chemically stable amide phase, stable from pH 2 to 11.
- Enables separation of polar analytes across a wide range of polarity and pKa.
- Boosts efficiency for lab-scale separations using optimum bed density (OBD) technology.
- Scales directly from UPLC or HPLC screening to lab-scale purification.
- Patented packing ensures uniform density profiles and repeatable column performance.
- Exceptional durability with minimal retention loss and peak shape deterioration.
- Withstands pressures up to 6,000 psi (415 Bar).
Waters Corp Waters Column, XSelect HSS C18 SB, 100Å, 5 μm, 4.6 mm x 50 mm
The HSS C18 SB (Selectivity for Bases) is an unendcapped, low-coverage C18 bonded-phase column designed to provide increased silanophilic interactions. This results in an alternate selectivity compared to a high-coverage fully-endcapped C18 column, especially for basic compounds.
- C18 chemistry
- Reversed phase separation mode
- Silica particle substrate
- pH range: 2 to 8
- Temperature limits: 45°C
- Maximum pressure: 6000 psi (415 bar)
- Unendcapped
- High silanol activity
- Spherical particle shape
- Particle size: 5 μm
- Pore size: 100 Å
- Inner diameter: 4.6 mm
- Length: 50 mm
- Carbon load: 8.5 %
- HPLC system compatibility
Waters Corp BioSuite Cation-Exchange Column, 2.5 µm, 4.6 mm X 35 mm, 1/pk
Waters BioSuite ion-exchange column offerings include strong and weak, cation (CXC) and anion-exchangers (AXC) bonded to a pH stable (i.e., pH 2 -12), methacrylic ester-based polymeric resin. The availability of four separation chemistries provides chromatographers with the flexibility required to develop methods that separate proteins and / or peptides based upon minor charge differences. Nonporous (NP) and porous IEX columns are also available. Superior chromatographic resolution is possible using the nonporous IEX offerings however, greater binding capacity is obtained with the porous selections. In addition, selected BioSuite ion-exchange columns are available in PEEK hardware as well as in 21.5 mm preparative column sizes.
Waters Corp XSelect CSH C18 Method Validation Kit, 130Å, 2.5 µm, 2.1 mm X 150 mm, 3/pk
This method validation kit consists of three XSelect CSH C18 columns packed with three different batches of sorbent. XSelect CSH C18 columns are general purpose C18 columns that provide alternative selectivity compared to other C18 sorbents. Charged Surface Hybrid (CSH) technology enables superior peak shape and increased loading capacity for basic compounds. Packed in ultra-low dispersion hardware, 2.5 µm eXtended Performance [XP] columns enable exceptional separation performance, robustness and throughput for HPLC assays while enabling a seamless transition path toward UPLC adoption.
Waters Corp HPLC Column, C18, 300 Å/5 μm, 2.1 x 150 mm
This Delta-Pak HPLC column packing is designed for the separation of peptides, proteins, and natural products. It is based on a highly stable, bonded, endcapped spherical silica, offering consistent and predictable scale-up capabilities.
- Pore size of 300 Å
- Particle size of 5.0 μm
- Length of 150 mm
- Inner diameter of 2.1 mm
- C18 (RP18, ODS, Octadecyl) reversed phase
- pH range of 2 to 8
- 17.0% carbon load
- Endcapped
- USP L1 number
Waters Corp Waters Column, Amino (NH2), 80Å, 5 μm, 4.6 mm X 50 mm
Spherisorb NH2 (Amino) columns contain a silica-based aminopropyl bonded sorbent. The column is listed as USP L8 and is used for anion-exchange, normal-phase, and HILIC separations. These columns are designed with features to simplify method transfer and are suitable for amino acid-related separations.
- Features MaxPeak HPS technology to reduce unwanted analyte-surface interactions.
- Built on a rugged silica particle base for challenging separations and method transfer.
- Listed as USP L8.
- Mentioned in over 2,000 analytical abstracts, highlighting their essential role in the scientific community.
- Compatible with VanGuard Column Protection to prevent contamination and extend column life.
- Can function as a reverse-phase, normal-phase, or HILIC column.
Waters Corp Column, C18+, 2.7 μm, 2.1 mm X 75 mm
CORTECS C18+ columns are general purpose, charged surface, high efficiency C18 columns based on a solid-core particle that is designed to deliver excellent peak shape for basic analytes at low pH.
- Charged surface, high efficiency C18 column.
- Excellent peak shape for basic analytes at low pH.
- C18 chemistry, reversed phase separation.
- Operates within a pH range of 2 to 8.
- Temperature limits up to 45 °C.
- Maximum pressure of 18000 psi (1240 Bar).
- Endcapped, C18+ bonding technology.
- Low silanol activity.
- Spherical particle shape with a size of 2.7 μm.
- Parker-style endfitting type.
- Pore size of 90 Å.
- Designed for HPLC systems.
- Silica solid-core particle.
- 2.1 mm inner diameter, 75 mm length.
- Carbon load of 5.7 %.
- Includes eCord technology.
- Supplied in units of 3 per package.
Waters Corp XSelect HSS T3 Column, 100 Å, 5 μm, 4.6 mm X 150 mm
The HSS T3 column is a fully endcapped, low-coverage C18 bonded-phase column for retaining extremely polar compounds by reversed-phase in high aqueous mobile phases. It features an electronic eConnect column tag with unique column-specific information, enabling automatic identification, tracking, and digital tracing of column use history. Advantages are unlocked with a compatible system running Empower software.
- Fully endcapped, low-coverage C18 bonded-phase column designed to retain extremely polar compounds by reversed-phase in high aqueous mobile phases.
- Equipped with an electronic eConnect column tag containing unique column-specific information.
- NFC-enabled device-tagged columns developed to automatically identify, track and digitally trace column use history.
- Can be used on any HPLC, but its advantages are unlocked when used with a compatible system.
Waters Corp XSelect Column, C18, 100 Å, 5 μm, 4.6 × 150 mm
This kit includes one Peptide HSS T3 column and a Cytochrome C Digestion Standard vial for immediate benchmarking. Reorderable for continuous monitoring, each batch is prepared under strict quality control and confirmed by a certificate of analysis.
- Chemistry: C18
- Separation mode: Reversed phase
- Particle substrate: Silica
- PH range: 2–8
- Temperature limit: 45 °C
- Max pressure: 6000 psi (415 Bar)
- Endcapped: Yes
- Bonding technology: T3
- Silanol activity: Medium
- Molecular weight range: 1000–15000
- Particle shape: Spherical
- Particle size: 5 μm
- Pore size: 100 Å
- QC tested: Peptide
- Surface area: 230
- Particle technology: HSS
- USP classification: L1
- ID: 4.6 mm
- Length: 150 mm
- Carbon load: 11%
- Application: Peptide
- Units per package: 1
Waters Corp XBridge BEH Shield RP18 XP Column, 130Å, 2.5 µm, 4.6 mm X 75 mm, 1/pk
XBridge BEH Shield RP18 columns complement the XBridge BEH C18 and C8 phases and provide a necessary and powerful tool for HPLC method development. The embedded carbamate group in the bonded phase ligand provides alternate selectivity, especially for phenolic compounds compared to straight chain alkyl columns. Packed in ultra-low dispersion hardware, 2.5 µm eXtended Performance [XP] columns enable exceptional separation performance, robustness and throughput for HPLC assays while enabling a seamless transition path toward UPLC adoption.
Waters Corp Waters Prep Column, C18, 7 μm, 19 mm x 150 mm
Symmetry columns are engineered for HPLC drug assays, ensuring long-term method compliance. They offer consistent peak shape, selectivity, and reproducibility (column-to-column and batch-to-batch), without compromising critical performance.
- C18 chemistry for reliable separations.
- Reversed phase separation mode with silica substrate.
- pH range: 2 to 8.
- Temperature limit: 45°C.
- Maximum pressure: 6000 psi (415 Bar).
- Endcapped with low silanol activity.
- Spherical particle shape, 7 μm particle size.
- Pore size: 100 Å.
- Prep column format, 19 mm inner diameter, 150 mm length.
- Carbon load: 19 %.
- Designed for HPLC, LC, and LC/MS techniques.
Waters Corp Waters XBridge Preparative Column, BEH Shield RP18, 5 µm, 30 x 100 mm
This XBridge Preparative Column is an OBD type column designed for preparative chromatography. It features BEH Shield RP18 chemistry, a particle size of 5 µm, a pore diameter of 130 Å, and dimensions of 30 x 100 mm.
- OBD column type for preparative applications.
- BEH Shield RP18 chemistry provides unique selectivity.
- 5 µm particle size enables efficient separations.
- 130 Å pore diameter for optimized analyte interaction.
- Dimensions of 30 x 100 mm for specific chromatography requirements.