HPLC Columns
Waters Corp Shodex Column, 7 μm, 8 mm ID, 300 mm Length
This column primarily supports legacy methods and is designed for ultrahigh efficiency GPC separations. It features a polymer particle substrate and is suitable for various analytical applications.
- Ultrahigh efficiency GPC separations
- Separation mode: SEC/GPC
- Polymer particle substrate
- Particle size: 7 μm
- Inner diameter: 8 mm
- Length: 300 mm
- pH range: 2 to 12
- Maximum pressure: 6000 psi (415 Bar)
- Spherical particle shape
- Parker-style endfitting
- Packing solvent: DMF
- System: HPLC
Waters Corporation Porasil Silica Column, 125Å, 15-20μm, 3.9 mm X 300 mm
This Porasil silica packing material offers long column life, low backpressure, and a high surface area. It is suitable for preparative work and normal-phase separations. Produced in a cGMP, ISO 9001-certified facility, the column uses ultra-pure reagents.
- Offers long column life and low backpressure
- High surface area suitable for preparative work
- Silica-based material provides normal-phase separations for various sample types
- Produced in a cGMP, ISO 9001-certified facility using ultra-pure reagents
- Chromatographically tested batches ensure repeatable performance
- Intelligent chip provides performance chromatogram and certificate of batch analysis
- pH range of 2 to 8
- Maximum pressure of 6000 psi (415 Bar)
- 15 to 20 μm particle size
- 125 Å pore size
- 3.9 mm inner diameter
- 300 mm length
Waters Corp Waters C18 Column, 15 to 20 μm, 3.9 mm X 300 mm
Bondapak C18 is available in two different particle sizes: 15 to 20 μm and 37 to 55 μm, allowing for easy method transfer from μBondapak through preparative scale up. It provides the best balance between resolution, throughput, and cost for developing a new purification protocol. Waters is the sole manufacturer of authentic analytical columns using Bondapak C18 packing material, emphasizing stringent quality control and nearly fifty years of proven year-to-year repeatability.
- Provides the best balance between resolution, throughput, and cost for developing a new purification protocol.
- Offers the finest blend of resolution, throughput, and cost for establishing a novel purification technique.
- Manufactured with authentic C18 packing material.
- Packing materials have proved year-to-year repeatability for nearly fifty years.
Waters Corp HPLC Column, 10 μm, 4.6 mm, 300 mm, Polymer, 50K to 10M
These narrow bore columns are designed to reduce solvent consumption and disposal costs by up to two-thirds. They are packed with 10 μm particles that have a narrow particle size distribution, which contributes to enhanced packed-bed stability. The columns are suitable for high-temperature GPC applications and offer exceptional column lifetime.
- Reduced solvent consumption: Can cut solvent consumption and disposal costs by as much as two-thirds.
- Enhanced packed-bed stability: Achieved through the use of 10 μm particles with a narrow particle size distribution.
- Exceptional column lifetime: Particularly in high-temperature GPC applications, indicating suitability for high-temperature solvents.
- Broad pH range: Compatible with a pH range of 2 – 12, suggesting suitability for aggressive solvents within this range.
Waters Corp Waters Column, C8, 100 Å, 5 μm, 3.9 mm X 150 mm
Symmetry C8 columns use monofunctionally bonded C8 ligands on high purity base-deactivated silica, offering highly reproducible chromatographic results. They provide long life for analytical methods, lasting over 10,000 injections with minimal loss in efficiency, backpressure increase, or retention time change.
- Tightest column specifications in the industry.
- Offers highly reproducible chromatographic results and extended method life.
- Maintains minimal loss in efficiency, backpressure, and retention time after 10,000+ injections.
- Ensures consistent performance through optimized hydraulic and mechanical stability.
- Achieves superior peak shape across pH 2–8 due to high bonding density and low silanol activity.
- Allows method optimization at neutral or low pH without compromising peak shape.
Waters Corp Waters Phenyl Column, 60Å, 4 μm, 2.1 mm x 150 mm
These phenyl columns are based on 4 μm silica-based particle technology. Their phenyl ligand provides unique compound selectivity in reversed-phase applications.
- Based on 4 μm silica-based particle technology.
- Features phenyl ligand for unique compound selectivity with reversed-phase applications.
- Suitable for HPLC systems.
- Has a pore size of 60 Å.
- Inner diameter of 2.1 mm and length of 150 mm.
- Operates within a pH range of 2 to 8.
- Withstands maximum pressure of 6000 psi (415 bar).
- Endcapped and has medium silanol activity.
- Spherical particle shape with 5 % carbon load.
- USP classification: L11.
Waters Corp WATERS CORPORATION Columns, C18, 4 μm, 3.9 mm X 150 mm
The AccQ•Tag Amino Acid Analysis 4 μm Column is designed for the separation of amino acid derivatives produced by the AccQ•Fluor derivatization reaction. It is primarily used for legacy methods for accurate amino acid analysis, suitable for analyzing protein and peptide hydrosalates, cell culture media, and the nutritional composition of foods and feeds.
- Chemistry: C18
- Separation mode: Reversed Phase
- Particle substrate: Silica
- pH range: 2 to 8 pH
- Maximum pressure: 6000 psi (415 Bar)
- Particle shape: Spherical
- Particle size: 4 μm
- Pore size: 60 Å
- QC tested for amino acids
- Inner diameter: 3.9 mm
- Length: 150 mm
- Certified for use with the AccQ•Tag method, allowing for sub-picomolar detection limits
- Manufactured in ISO 9002-certified facilities under strict guidelines
Waters Corp Waters Symmetry C18 Column, 100Å, 5 μm, 3 mm x 150 mm
Waters Symmetry C18 Column, 100Å, 5 μm, 3 mm x 150 mm
Waters Corp Waters Symmetry C8 Column, 100Å, 5 μm, 3 mm, 150 mm
- Composed of monofunctional bonded C8 ligands on a high-purity base-deactivated silica.
- Toughest column standards in the industry.
- Remarkable repeatability, eliminating the need for method revalidation with every new batch of columns.
- Utilizes hydraulic stability of the packing material and mechanical stability of the packed bed for trustworthy performance.
- Packing structure enables improved peak shapes due to high bonding density and low residual silanol activity.
- Retains top performance at neutral or low pH, optimizing methods.
- Made in accordance with the strictest quality control requirements.
- Provides long life in established analytical procedures.
- Lasts over 10,000 injections with almost no efficiency loss, minimal increase in backpressure, and minimal change in retention time.
Waters Corp Waters Method Validation Kit, Symmetry C18, Silica, 5 μm, 100 Å, 4.6 mm x 150 mm
This kit consists of three Symmetry C18 columns packed with three different batches of sorbent.
- Chemistry: C18
- Separation mode: Reversed phase
- Particle substrate: Silica
- pH range: 2 to 8 pH
- Maximum pressure: 6000 psi (415 Bar)
- Endcapped: Yes
- Silanol activity: Low
- Particle shape: Spherical
- Particle size: 5 μm
- Pore size: 100 Å
- Format: Method validation kit
- System: HPLC
- USP classification: L1
- Inner diameter: 4.6 mm
- Length: 150 mm
- Carbon load: 19 %
- Units per package: 3 pk
Waters Corporation GPC Column, 5 μm, 7.8 mm ID, 300 mm Length
These high-resolution gel permeation chromatography (GPC) columns are designed for analyzing samples in the low to mid molecular weight range where high resolution is critical. They are packed with 5 μm spherical, fully porous, highly cross-linked styrene-divinylbenzene copolymer particles, ensuring reliable performance in HPLC systems.
- Packed with 5 μm spherical polymer particles.
- Features a pore size of 100,000 Å.
- Dimensions of 7.8 mm inner diameter and 300 mm length.
- Operates within a pH range of 2 to 12.
- Ideal for high-resolution GPC applications in HPLC systems.
- Manufactured in facilities following FDA, ISO, and cGMP guidelines.
Waters Corp Waters GPC Column, 5 μm, 100,000 Å, 7.8 mm x 300 mm
Styragel HR columns are high-resolution GPC columns packed with 5 μm particles and are ideal for characterizing samples in the low to mid molecular range where high resolution is critical.
- GPC chemistry for effective separations.
- SEC/GPC separation mode.
- Polymer particle substrate.
- pH range of 2 to 12.
- Molecular weight range from 50,000 to 4,000,000.
- Spherical particle shape.
- Particle size of 5 μm.
- Pore size of 100,000 Å.
- Column format.
- Packed in toluene solvent.
- Suitable for HPLC systems.
- Inner diameter of 7.8 mm.
- Length of 300 mm.
- One unit per package.
Waters Corp Waters GPC Column, 5 μm, 7.8 mm x 300 mm, 1000000 Å
This high-resolution GPC column is packed with 5 μm particles, designed for characterizing samples in the low to mid molecular weight range with high resolution. It leverages advanced size-exclusion techniques, enabling applications beyond traditional polymer analysis to include separating molecules from complex matrices in various fields.
- Manufactured under stringent conditions to ensure high quality chromatographic instrumentation and consumables.
- Provides accurate and precise results with expert application support.
- Meets strict ISO, FDA, and cGMP guidelines.
- Ideal for characterizing samples in the low to mid molecular range where high resolution is critical.
- Allows separation of small and large molecules from interfering matrices in foods, pharmaceutical preparations, and natural products.
Waters Corp Waters Styragel HT 6 Column, 1,000,000 Å, 5 μm, 7.8 mm X 300 mm
Styragel HT Columns are designed for use with aggressive solvents at high temperatures, maintaining resolution and column lifetime. They feature rigid 5 μm particles and a narrow, particle-size distribution for a stable and durable column bed. These columns provide excellent resolution for polymers across a mid-to-high molecular weight range, suitable for both ambient and high-temperature analysis.
- Can be used with aggressive solvents at high temperatures without sacrificing resolution or column lifetime.
- Packed with rigid 5 μm particles.
- Typical plate count exceeds 10,000 plates per column.
- Extremely durable due to a narrow, particle-size distribution, resulting in a stable column bed.
- Suitable for both ambient and high-temperature analysis.
- Offers excellent resolution of polymers in the mid-to-high molecular weight range.
Waters Corp Waters GPC Column, 10 μm, 500 Å, 7.8 mm x 300 mm
This GPC column is engineered for high-temperature applications and aggressive solvents, delivering excellent resolution for polymer analysis. Manufactured under strict quality controls, it ensures reliable and consistent results.
- Designed for high-temperature applications and aggressive solvents.
- Features rigid 10 μm spherical particles with 500 Å pore size.
- Provides excellent resolution for polymers, 100 to 10,000 molecular weight range.
- Dimensions: 7.8 mm inner diameter x 300 mm length.
- Highly durable and stable column bed.
- Manufactured under strict cGMP and ISO 9002 conditions.