HPLC Columns and Cartridges
Waters Corp Waters Symmetry C8 Column, 5 μm, 4.6 mm ID, 100 Å
Symmetry C8 columns feature monofunctionally bonded C8 ligands on a high purity base-deactivated silica, designed for highly reproducible chromatographic results. These columns are a benchmark for HPLC drug testing, ensuring long-term compliance of HPLC procedures.
- Achieve highly reproducible chromatographic results.
- Sets and upholds the benchmark for HPLC drug testing.
- Ensures optimal performance through closely monitored manufacturing processes.
- Provides unmatched column-to-column and batch-to-batch repeatability.
- Enables superior peak form.
- Produced in cGMP, ISO9001, and ISO13485 certified facilities with strict oversight.
- Delivers reliable results from batch to batch with minimal variation in resolution.
- Offers remarkable reproducibility year after year.
Waters Corp Waters XBridge BEH C8 Column, 3.5 μm, 4.6 mm ID, 100 mm Length
The XBridge BEH C8 sorbent is less retentive compared to the XBridge BEH C18 sorbent, offering speed, improved peak shape, and chromatographic performance. The trifunctionally bonded sorbent provides the widest usable pH range (1 to 12), superior low pH stability, and ultra-low column bleed.
- Less retentive compared to BEH C18 sorbent.
- Offers the widest usable pH range (1 to 12).
- Superior low pH stability.
- Ultra-low column bleed.
Waters Corp Waters XBridge BEH C8 OBD Prep Column, 130Å, 5 μm, 30 mm X 50 mm
The XBridge BEH C8 sorbent is less retentive than the C18, offering faster analysis. It's designed for method developers seeking improved peak shape and chromatographic performance. This trifunctionally bonded sorbent provides the widest usable pH range (1-12), excellent low pH stability, and ultra-low column bleed.
- C8 chemistry
- Reversed phase separation
- Hybrid particle substrate
- pH range: 1 to 12
- Temperature limit: 60°C
- Max pressure: 6000 psi (415 Bar)
- Endcapped
- Low silanol activity
- Spherical particle shape
- 5 μm particle size
- 130 Å pore size
- OBD prep column format
- For HPLC preparative systems
- BEH particle technology
- Supports LC/MS and LC
- USP classification: L7
- Inner diameter: 30 mm
- Length: 50 mm
- 13% carbon load
Waters Corp XTerra Shield RP8 Column, 125Å, 5 µm, 4.6 mm X 150 mm, 1/pk
XTerra RP8 columns are general purpose, hybrid-based, reversed-phase C8 columns that incorporate Waters patented embedded polar group technology to improve peak shape performance for highly basic compounds. These first generation columns provide superior pH stability compared to a silica-based column.
Waters Corp Waters Column, Delta-Pak C4, 5 μm, 100 Å, 3.9 x 150 mm
Delta-Pak packings, based on highly stable, bonded, endcapped 5μm spherical silica, are designed for legacy methods. This reversed-phase HPLC column features a C4 bonded phase and a 100Å pore size, facilitating consistent scale-up and easy purity checks. It operates from pH 2 to 8, with a maximum pressure of 6000 psi (415 Bar), and supports molecular weights from 1000 to 15000.
- Designed for legacy methods
- Features C4 bonded phase and 100Å pore size
- Consistent scale-up and easy purity checks
- pH range of 2 to 8; max pressure 6000 psi (415 Bar)
- Suitable for molecular weights from 1000 to 15000
- Low silanol activity, 7% carbon load
- Dimensions: 3.9 mm ID × 150 mm L
Microsolv Technology Corporation HPLC Column, IEX SCX, 10um, 4.6mm ID x 150mm Length, 100A. 1 EA.
This Cogent Ion Exchange Column is a Strong Cation Exchanger (SCX has a negatively charged surface) Stationary Phase that has been a premium value and used by HPLC laboratories for many years. It is manufactured with Sulfonic Acid functional groups that are always charged. We use only the highest purity silica available, making this column ideal as an Alternate in USP Methods that use the L9 Classification or for "Bases" analysis or purification. With a 10µm Particle, this column works well with higher flow rates and lower back pressures for challenging IEX applications that include Cations (positive charge compounds).
Microsolv Technology Corporation HPLC Column, IEX SCX, 10um, 4.6mm ID x 250mm Length, 100A. 1 EA.
This very popular Cogent Ion Exchange Column is a Strong Cation Exchanger (SCX has a negatively charged surface) Stationary Phase that has been a premium value and used by HPLC laboratories for many years. It is manufactured with Sulfonic Acid functional groups that are always charged. We use only the highest purity silica available, making this column ideal as an Alternate in USP Methods that use the L9 Classification or for "Bases" analysis or purification. With a 10µm Particle, this column works well with higher flow rates and lower back pressures for challenging IEX applications that include Cations (positive charge compounds).
Waters Corp Ultrastyragel Column, 100 Å, 5 μm, 19 mm × 300 mm, Toluene
This Ultrastyragel Preparative Column provides high-efficiency GPC separations for isolation and sample cleanup. It enables separations that typically require multiple smaller columns to be performed on a single, more efficient preparative column.
- Designed for high-efficiency GPC separations
- Ideal for isolation and sample cleanup
- Features a 100 Å pore size
- Suitable for molecular weight range of 50 to 1500
- Optimized for use with Toluene as a solvent
- Dimensions are 19 mm I.D. × 300 mm
Waters Corp Waters SEC Column, 10 μm, 19 mm, 300 mm, Diol
Protein-Pak Size-Exclusion Columns (SEC) resolve proteins by molecular weight, distinguishing proteins that differ by as little as 15%. Ideal for biopolymers like peptides, polypeptides, steroids, and small proteins, they provide excellent separation for Native Globular 1,000–20,000 and Random Coil 600–8,000 molecular weight ranges.
- Supports legacy methods with 10 μm diol-bonded gel filtration materials.
- Available in various pore sizes and configurations.
- Resolution influenced by sample volume and mass; minimizes sample-stationary phase interaction.
- Shipped in 100% methanol.
- Ensures high quality outcomes for liquid chromatography.
- Produced in specialized facilities adhering to cGMP, ISO 9001, and ISO 3485 standards.
- Rigorous quality control ensures consistent batch-to-batch performance.
Mac-Mod Evosphere BIO 300 Å, C12, 3 µm, 4.0 x 75 mm Monodisperse Fully Porous Particle HPLC/UHPLC Column
Evosphere UHPLC and HPLC columns are 100 A Monodispersed Fully Porous Silica-based columns designed to combine the benefits of Fully Porous and Core-Shell particle technology into an improved particle design and morphology that brings cutting-edge loading capacity to ultra-high-resolution particle columns. The Monodispersed Particles provide similar efficiency to Core-Shell products when comparing them directly via particle size matching and significantly increase loadability which allows ultra-high resolution analytical separations to scale to preparative separations for isolation work if needed. The bonded phase chemistries are exciting as well to maximize selectivity with novel C12 bonded phase, 2 multi-modal C18/AR, and C18/PFP bonded phases, an extended and stabilized phenyl funtionality in the Diphenyl bonded phase, a polar endcapped AQUA phase, a Phenyl-Hexyl phase, a propyl PFP phase and the RP18-Amide bonded phases which is great for doing bases at low pH.
Sepax Technologies Inc Sepax HPLC Column HP-C18, 5 µm, 120 Å, 4.6 x 250 mm
HP-C18 uses full coverage bonded silica packing, which provides high stability. Compatible with 100% aqueous mobile phase and suitable for separations of acidic, neutral and basic organic compounds, as well as pharmaceuticals and peptides. ODS monolayer formed by special bonding chemistry does not collapse in pure aqueous solution.
Waters Corp Waters Prep Column, C18, 5 μm, 19 mm × 150 mm, 130 Å
The XBridge BEH C18 sorbent is ideal for HPLC method development, offering a mobile phase pH range of 1–12. Its trifunctionally bonded C18 ligand ensures a universal column for most HPLC separations, delivering superior low pH stability and ultra-low column bleed. Optimum Bed Density (OBD) technology enables fast, efficient lab-scale separations, increasing throughput and allowing direct scaling from UPLC, UHPLC, or HPLC screening to purification.
- Trifunctionally bonded C18 ligand for universal HPLC separations.
- Operates within a wide pH range of 1–12.
- Ensures superior low pH stability and ultra-low column bleed.
- Optimum Bed Density (OBD) technology for extended column lifetimes and consistent performance.
- Facilitates direct scaling from analytical to lab-scale purification.
- Access to a preparative columns calculator for scale-up assistance.
Waters Corp Waters Method Transfer Kit, CSH C18, 130Å, 1.7–3.5 μm
ACQUITY Method Transfer Kits contain an ACQUITY CSH column and a matching XSelect HPLC column. The columns within an ACQUITY CSH Method Transfer Kit share the same length-to-particle size (l/dp) ratio and provide identical selectivity, making them suitable for reliable method transfer between systems.
- Chemistry: C18
- Separation mode: Reversed phase
- Particle substrate: Hybrid
- pH range: 1 pH to 11 pH
- Endcapped: Yes
- Silanol activity: Low
- Particle shape: Spherical
- Particle size: 1.7 to 3.5 μm
- Pore size: 130 Å
- Format: Method transfer kit
- Surface area: 185
- Particle technology: CSH
- USP classification: L1
- Carbon load: 15 %
- Units per package: 2 pk
