HPLC Columns and Cartridges
Waters Corporation XBridge BEH C18 OBD Prep Column, 10 x 250 mm, 5 μm
The Waters Corporation XBridge BEH C18 OBD Prep Column is designed for high-performance preparative chromatography. It features an Optimum Bed Density (OBD) design, enabling direct scalability from analytical to preparative scale while maintaining maximum efficiency and long column lifetimes.
- Optimum bed density (OBD) design
- Direct scalability from analytical to preparative scale
- Maximum efficiency
- Long column lifetimes
- Lower column backpressure
- High loading capacity
- Exceptional resistance to mechanical chromatographic bed failure
- Consistent column-to-column performance
- Reduced cost through extended lifetimes
Waters Corp XBridge Shield RP18 Column, 5 μm, 3.0 x 250 mm
This product is a Waters XBridge Shield RP18 Column designed for various chromatography applications.
- Features a 5 μm particle size.
- Has dimensions of 3.0 x 250 mm.
- Suitable for analytical chromatography.
Waters Corp U(H)PLC Column, BEH C18, 130 Å, 1.7 µm, 2.1 x 50 mm
This Acquity UPLC column is 50 mm long and has an inner diameter of 2.10 mm with a pore size of 1.7 µm.
- Length: 50 mm
- Inner diameter: 2.1 mm
- Particle size: 1.7 µm
- Pore size: 130 Å
- Carbon load: 18.0%
- Package specification: C18 (RP18, ODS, Octadecyl)
- Endcapping: Yes
- Mode: Reversed Phase (RP)
- pH range: 1 to 12
- USP number: L1
Waters Corp Waters Prep Column, C18, 10 μm, 100 Å, 30 mm x 250 mm
Atlantis T3 columns are universal, silica-based, reversed-phase C18 columns that provide balanced retention of polar and hydrophobic molecules and should be your first choice when developing separations of polar and non-polar compounds.
- Chemistry: C18
- Separation mode: Reversed phase
- Particle substrate: Silica
- pH range: 2 to 8
- Temperature limits: 45 °C
- Maximum pressure: 6000 psi (415 Bar)
- Endcapped: Yes
- Bonding technology: T3
- Silanol activity: Medium
- Particle shape: Spherical
- Particle size: 10 μm
- Pore size: 100 Å
- Format: OBD prep column
- Surface area: 330
- System: HPLC preparative
- Technique: LC/MS, LC
- USP classification: L1
- Inner diameter: 30 mm
- Length: 250 mm
- Carbon load: 14 %
- Units per package: 1 pk
Waters Corp Waters XBridge BEH HILIC Column, 3.5 μm, 2.1 mm ID
These BEH HILIC columns feature unbonded BEH substrate, designed for retention and separation of very polar compounds. Optimized for efficient, reproducible HPLC HILIC separations, they offer extended column lifetimes due to the chemical stability of the BEH particle. This design surpasses silica-based HILIC phases in ruggedness and improves polar analyte retention via HILIC technology, utilizing complex mechanisms and providing superior retention with mobile phases containing over 80 percent acetonitrile.
- Alternate selectivity and enhanced peak shape compared to reversed-phase columns.
- Improved retention and column longevity over silica-based HILIC columns.
- Dependable BEH technology for advanced HILIC separations.
- Achieves elution reversal and enhanced retentivity for orthogonal polar analyte separations.
Waters Corp Waters XBridge Peptide BEH C18 OBD Prep Column
The XBridge BEH300 C18 Peptide Separation Technology (PST) preparative columns are optimized and QC tested for peptide separations. The wide-pore (300Å) trifunctionally bonded BEH particle offers the widest usable pH range, superior low pH stability, and ultra-low column bleed to assay samples for proteomics, protein characterization, and peptide synthesis. The Optimum Bed Density (OBD) hardware format ensures superior column lifetime under a wide variety of operating conditions.
- Reversed phase separation mode
- Hybrid particle substrate
- pH range of 1 to 12
- Maximum pressure of 6000 psi (415 bar)
- Endcapped
- Low silanol activity
- Spherical particle shape
- 10 μm particle size
- HPLC system compatibility
- L1 USP classification
- 19 mm inner diameter
- 150 mm length
- 12% carbon load
- One unit per package
Waters Corp Atlantis T3 Column, 5 μm, 4.6 mm x 75 mm, 100 Å
Atlantis T3 columns are universal, silica-based, reversed-phase C18 columns. They offer balanced retention for both polar and hydrophobic molecules, making them ideal for separating polar and non-polar compounds. Advanced T3 bonding technology, utilizing a trifunctional C18 alkyl phase, enhances polar compound retention and mobile phase compatibility.
- Designed for balanced retention of polar and hydrophobic molecules.
- Features advanced T3 bonding technology with a trifunctional C18 alkyl phase.
- Promotes enhanced polar compound retention and mobile phase compatibility.
- Utilizes efficient T3 end-capping for improved column performance and lifetime.
- Ensures superior peak shape and stability, especially under low pH conditions.
- Protects the silica substrate from dissolution, extending column lifespan.
- Simplifies the conversion of HPLC methods to UPLC techniques.
Waters Corp XBridge Peptide BEH C18 OBD Prep Column, 130Å, 10 µm, 30 mm X 250 mm, 1/pk
The XBridge BEH130 C18 Peptide Separation Technology preparative columns are optimized and QC tested for peptide separations. The small-pore (130Å) trifunctionally bonded BEH particle offers you the widest usable pH range, superior low pH stability, and ultra-low column bleed to assay samples for proteomics, protein characterization, and peptide synthesis. The Optimum Bed Denisity (OBD) hardware format ensures superior column lifetime under a wide variety of operating conditions.
Waters Corp Waters XBridge Peptide BEH C18 Column, 130Å, 10 μm, 4.6 mm × 250 mm
These C18 columns are optimized and QC tested for peptide separations. They feature small-pore (130Å) trifunctionally bonded BEH particles, offering a wide usable pH range, superior low pH stability, and ultra-low column bleed. Ideal for proteomics, protein characterization, and peptide synthesis.
- Optimized and quality control tested for peptide separations, offering a wide usable pH range (1 to 12 pH) with superior low pH stability.
- Ultra-low column bleed ensures cleaner results.
- Enhanced resolution of complex peptide digests and effective separation across diverse peptides.
- Improves peak shape and retention in formic acid and trifluoroacetic acid.
- Scalable from sub-2 μm to 10 μm preparative HPLC separations.
- Withstands pressures up to 6000 psi (415 Bar).
- Operates at temperatures from 20°C to 80°C to improve selectivity.
Waters Corp ACQUITY UPLC BEH Phenyl Column, 130Å, 1.7 μm
ACQUITY BEH Phenyl columns provide complementary selectivity compared to C18 stationary phases, especially for polyaromatic compounds. This sorbent is designed to be highly chemically stable, ensuring ultra-low column bleed, extended column lifetimes, and excellent peak shape.
- Offers complementary selectivity to C18 stationary phases, particularly for polyaromatic compounds.
- Features the most chemically stable phenyl sorbent available.
- Results in ultra-low column bleed.
- Provides long column lifetimes.
- Delivers excellent peak shape.
Waters Corp Waters Spherisorb ODS1 Column, 80Å, 10 μm, 4.6 mm, 250 mm
Spherisorb ODS1 columns are general purpose, silica-based, reversed-phase C18 columns. The ODS1 packing features low ligand density with a specified carbon load of 6.2%.
- Chemistry: C18
- Separation mode: Reversed phase
- Particle substrate: Silica
- pH range: 2 to 8
- Maximum pressure: 6000 psi (415 Bar)
- Endcapped: No
- Bonding technology: ODS1
- Silanol activity: High
- Particle shape: Spherical
- Particle size: 10 μm
- Endfitting type: Parker-style
- Pore size: 80 Å
- Format: Column
- Surface area: 220
- System: HPLC
- USP classification: L1
- Inner diameter: 4.6 mm
- Length: 250 mm
- Carbon load: 6%
- Units per package: 1 pk
Waters Corp Torus OBD Preparative Column, DIOL, 130 Å, 5 μm
The Torus Diol (OH) OBD Preparative Column provides additional selectivity for chromatographic separations. Its high-density diol surface bonding delivers robust chromatography performance, comparable to traditional unbonded silica phases, especially when used with additives.
- Features DIOL chemistry for versatile separations.
- Exhibits good peak shapes for acidic compounds.
- Based on patent-pending two-stage functionalization of ethylene bridged hybrid (BEH) particles.
- Offers a 130 Å pore size for optimal separation efficiency.
- Utilizes a 5 μm particle size for high resolution.
- Designed with 19 x 100 mm dimensions for preparative scale applications.
Waters Corp Symmetry Shield RP8 Column, 100Å, 3.5 µm, 2.1 mm X 50 mm, 1/pk
These reversed-phase columns contain Waters patented embedded polar group technology that “shields” the silica’ residual silanol surface from highly basic analytes. The reduced silanol activity for the SymmetryShield RP8 column significantly improves peak shape and resolution.
