HPLC Columns and Cartridges
Waters Corp WATERS CORPORATION XBridge Preparative OBD Column, BEH Shield RP18, 50 x 50 mm, 10 μm
The XBridge Preparative OBD Column with BEH Shield RP18 chemistry is designed for high-performance preparative chromatography. This column, measuring 50 x 50 mm, features a 10 μm particle size, making it suitable for demanding separation tasks.
- XBridge Preparative Columns, OBD Column type
- BEH Shield RP18 chemistry
- Dimensions: 50 x 50 mm
- Particle size: 10 μm
Waters Corp Waters Preparative Column, 100Å, 5 μm, 19 mm, 250 mm
SunFire Prep OBD Silica columns are preparative columns used under normal phase conditions. The Optimum Bed Density (OBD) hardware format ensures superior column lifetime under a wide variety of operating conditions.
- Silica chemistry
- Normal-Phase separation mode
- Silica particle substrate
- 100 Å pore size
- 5 μm particle size
- 19 mm inner diameter
- 250 mm length
- pH range 2 to 8
- Temperature limits 45 °C
- Maximum pressure 6000 psi (415 Bar)
- Not endcapped
- Silica bonding technology
- High silanol activity
- Spherical particle shape
- OBD Prep Column format
- Surface area 340
- HPLC Preparative system compatibility
- LC/MS and LC technique compatibility
- USP classification L3
- One unit per package
- Contains hazardous material requiring special freight handling
Waters Corp Waters XBridge BEH C8 Prep Column, 130Å, 10 μm, 30 mm x 150 mm
The XBridge BEH C8 Prep Column features a less retentive C8 sorbent compared to C18, making it ideal for method development by offering increased speed while enhancing peak shape and chromatographic performance. Its trifunctionally bonded sorbent provides a wide usable pH range of 1 to 12, ensuring superior low pH stability and ultra-low column bleed for reliable results.
- Less retentive C8 sorbent, ideal for faster method development.
- Improves peak shape and chromatographic performance.
- Trifunctionally bonded sorbent with wide pH range (1 to 12).
- Superior low pH stability and ultra-low column bleed.
- Hybrid particle matrix with spherical shape.
- Particle size: 10 μm.
- Pore size: 130 Å.
- Dimensions: 30 mm inner diameter, 150 mm length.
- Suitable for HPLC preparative, LC/MS, and LC techniques.
Waters Corporation Preparative Column, C18, 10 μm, 50 mm x 100 mm, 100Å
These preparative columns are designed for general purpose method development at low pH. Their C18 ligand provides high retention, particularly for basic compounds, making them ideally suited for purification and impurity profile assays.
- General purpose method development at low pH.
- Highly retentive C18 ligand for basic compounds.
- Ideal for purification and impurity profile assays.
- Reversed phase separation.
- Silica particle substrate.
- pH range of 2 to 8.
- Temperature limit of 45°C.
- Maximum pressure of 6000 psi (415 Bar).
- 10 μm spherical particles.
- 100 Å pore size.
- 50 mm inner diameter and 100 mm length.
- 16% carbon load.
Waters Corp Waters Atlantis T3 OBD Prep Column, 100 Å, 5 μm, 50 x 150 mm
Waters OBD Preparative Columns bridge the performance gap in Prep LC with uniform, optimally packed bed density. They offer direct scalability from analytical to preparative chromatography, excellent column lifetime, and consistent performance, leading to good resolution, peak shape, and mass loading for unparalleled preparative chromatography results.
- Mid Coverage C18 chemistry
- Designed for enhanced polar compound retention
- Offers superior stability under low pH conditions
- Compatible with 100% aqueous mobile phase
- Ligand density: 1.6 μmol/m²
- Carbon load: 11%
- Proprietary endcap style
- pH range: 2–8
- Low pH temperature limit: 45 °C
- High pH temperature limit: 45 °C
- Surface area: 230 m²/g
- USP classification: L1
Waters Corporation OBD Prep Column, C18, 130Å, 5 μm, 50 mm X 100 mm
This C18 sorbent supports HPLC method development across a mobile phase pH range of 1 to 12. Its trifunctionally bonded C18 ligand provides a universal column for most HPLC separations, offering a wide usable pH range, superior low pH stability, and ultra-low column bleed.
- Chemistry: C18
- Separation mode: Reversed phase
- Particle substrate: Hybrid
- pH range: 1 to 12
- Temperature limits: 80°C (low pH) to 60°C (high pH)
- Maximum pressure: 6000 psi (415 bar)
- Endcapped: Yes
- Silanol activity: Low
- Particle shape: Spherical
- Particle size: 5 μm
- Pore size: 130 Å
- Surface area: 185
- Technique: LC/MS, LC
- USP classification: L1
- Inner diameter: 50 mm
- Length: 100 mm
- Carbon load: 18%
Waters Corp Waters XBridge Protein BEH C4 Column, 300 Å, 3.5 μm, 2.1 mm x 250 mm
The XBridge Protein BEH C4, 300 Å, 3.5 μm, 2.1 mm × 250 mm column is QC tested and optimized to separate proteins based on size, hydrophobicity and isoelectric point. If you compare to traditional C18 phases, the C4 ligand is less retentive and will minimize protein carryover, increase protein recovery, and improve peak capacity.
- QC tested and optimized to separate proteins based on size, hydrophobicity and isoelectric point.
- Less retentive C4 ligand compared to traditional C18 phases.
- Minimizes protein carryover.
- Increases protein recovery.
- Improves peak capacity.
Waters Corp Waters SunFire OBD Prep Column, C18, 10 μm, 100 Å
SunFire C18 columns are used for general purpose method development at low pH. Their C18 ligand is highly retentive for basic compounds and ideally suited for purification and impurity profile assays.
- Designed for low pH method development and purification.
- C18 ligand offers high retention for basic compounds.
- Provides uniform, optimally packed bed density with direct scalability.
- Ensures excellent column lifetime and consistent performance.
- Delivers good resolution, peak shape, and high mass loading.
- Maximizes recoveries and reduces risk in Prep method development.
- pH range: 2 to 8.
- Temperature limit: 45 °C.
- Maximum pressure: 6000 psi (415 bar).
- Particle size: 10 μm.
- Pore size: 100 Å.
- Dimensions: 30 mm inner diameter, 100 mm length.
Waters Corp Waters Column, BEH Shield RP18, 1.7 μm, 2.1 x 30 mm
This column offers alternate selectivity, providing superior peak asymmetry, efficiency, and chemical stability across a wide pH range.
- Complements C18 and C8 phases for alternate selectivity.
- Features an embedded carbamate group, enhancing selectivity for phenolic compounds.
- C18 chemistry, reversed phase separation, and hybrid particle substrate.
- Spherical 1.7 μm particles, 2.1 mm inner diameter, 30 mm length.
- 130 Å pore size, 185 surface area, and 17 % carbon load.
- Operates from pH 2 to 11 with maximum pressure of 18000 psi (1240 Bar).
- Compatible with UPLC/UHPLC systems; utilizes BEH particle technology and eCord.
- Delivers excellent peak asymmetry, efficiency, and chemical stability.
Waters Corp Waters Prep Column, 100Å, 10 μm, 50 mm x 250 mm
Atlantis T3 columns are universal, silica-based, reversed-phase C18 columns designed for balanced retention of polar and hydrophobic molecules. They are recommended for developing separations of both polar and non-polar compounds.
- C18 chemistry
- Reversed phase separation mode
- Silica particle substrate
- pH range of 2 to 8
- Temperature limit of 45 °C
- Maximum pressure of 6000 psi (415 bar)
- Endcapped
- T3 bonding technology
- Medium silanol activity
- Spherical particle shape
- OBD prep column format
- HPLC preparative system compatibility
- Compatible with LC/MS & LC techniques
- L1 USP classification
- 14% carbon load
- 100 Å pore size
- 10 μm particle size
- 50 mm inner diameter
- 250 mm length
- 330 surface area
- 1 unit per package
Waters Corp Waters Silica Column, 80Å, 5 μm, 2 mm × 100 mm
The Spherisorb silica chemistry is a general purpose unbonded silica substrate designed for normal phase applications. It is a highly specialized HPLC column designed for narrowbore instrumentation. With a 2 mm inner diameter and a 10 cm length, it is suited for high-resolution separations, delivering exceptional peak shape and efficiency. The column's 5 μm particle size and end-capped design reduce column bleed and improve performance. It is compatible with a wide range of solvents and can withstand high temperatures and pressures, making it a versatile and reliable choice for demanding HPLC applications.
- High-resolution separations with enhanced peak shape and resolution.
- Reduced column bleed with 5 μm particle size and end-capping.
- Versatile solvent compatibility for water, acetonitrile, methanol, and tetrahydrofuran.
- Robust operation, withstanding 45°C and 6000 psi (415 Bar).
Waters Corporation Radial-Pak Column, Cyano (CN), 4 μm, 8 mm × 100 mm
Nova-Pak HP CN columns are silica-based, cyano phases with 4 μm particle technology. They offer unique compound selectivity for normal-phase and reversed-phase applications, providing versatility for analytical challenges. Designed for reliable performance in HPLC Preparative systems and LC/MS, LC techniques.
- Separation mode: Reversed phase
- pH range: 2 to 8 pH
- Temperature limits: 45 °C
- Maximum pressure: 1500 psi (100 Bar)
- Endcapped: Yes
- Silanol activity: Medium
- Particle shape: Spherical
- Particle size: 4 μm
- Pore size: 60 Å
- Format: Radial-Pak Column
- Surface area: 120
- System compatibility: HPLC Preparative
- Technique compatibility: LC/MS, LC
- USP classification: L10
- Inner diameter: 8 mm
- Length: 100 mm
- Carbon load: 3 %
Waters Corp Waters SAX Column, 80Å, 10μm Particle, 4 x 125 mm
Spherisorb SAX columns contain a silica-based quaternary ammonium bonded sorbent. The column is listed as USP L14 and is used for anion-exchange separations.
- Contains a silica-based quaternary ammonium bonded sorbent
- Used for anion-exchange separations
- Particle matrix is silica
- pH range of 2 to 8
- Maximum pressure of 6000 psi (415 bar)
- Not endcapped
- Features SAX bonding technology
- High silanol activity
- Spherical particle shape
- Particle size of 10 μm
- Parker-style endfitting
- Pore size of 80 Å
- Designed for HPLC systems
- USP classification L14
- Dimensions: 4 mm × 125 mm (internal diameter × length)
- Carbon load of 4 %
- One unit per package
Waters Corp Waters Prep Column, C4, 15 μm, 100 Å, 7.8 x 300 mm
Waters Prep Column, C4, 15 μm, 100 Å, 7.8 x 300 mm
Waters Corp Delta-Pak C4 Prep Column, 15 μm, 300 Å, 30 mm × 300 mm
Delta-Pak packings feature highly stable, bonded, endcapped spherical silica, available in 5μm or 15μm particle sizes and 100Å or 300Å pore sizes with C4 or C18 bonded phase. They provide consistent scale-up for milligram-to-gram purification. This product is primarily used for legacy methods.
- Chemistry: C4
- Separation mode: Reversed phase
- Particle substrate: Silica
- pH range: 2 to 8
- Maximum pressure: 6000 psi (415 Bar)
- Endcapped: Yes
- Silanol activity: Low
- Molecular weight range: 1000 to 30000
- Particle shape: Spherical
- Particle size: 15 μm
- Pore size: 300 Å
- Format: Prep column
- Surface area: 125
- System: HPLC preparative
- USP classification: L26
- Inner diameter: 30 mm
- Length: 300 mm
- Carbon load: 3%
- Application: Protein