HPLC Columns
Waters Corp XSelect Peptide CSH C18 Prep Column, 130à , 5 µm, 4.6 mm X 50 mm, 1K - 15K, 1/pk
XSelect Peptide CSH C18 Prep Column, 130à , 5 µm, 4.6 mm X 50 mm, 1K - 15K, 1/pk
Waters Corp Waters HPLC Column, 130Å, 5 μm, 2.1 mm, 150 mm
These BEH Shield RP18 columns are powerful tools for HPLC method development, complementing BEH C18 and C8 phases. They offer alternate selectivity for phenolic compounds due to an embedded carbamate group in the bonded phase ligand.
- Wide and usable pH range for various analytes.
- MaxPeak High-Performance Surface technology prevents unwanted analyte-surface interactions.
- Ethylene-Bridged Hybrid (BEH) base particle ensures increased stability.
- BEH particle from two high-purity monomers for stable, pH-resistant environment essential for method development.
- Facilitates easy method transfer from HPLC to UHPLC or UPLC systems.
- RP18 chemistry functions similarly to C18 or C8 base chemistries.
Waters Corp XTerra OBD Prep Column, C8, 5 μm, 30 × 100 mm
XTerra Prep columns incorporate patented Hybrid Particle Technology for isolation and purification in discovery and development laboratories. These columns are engineered for preparative applications and routinely operate at pH 1–12, enabling loading up to 60× more onto the column.
- Greater capacity: Load up to 60× more, reducing injections for the same amount of pure material or increasing material with same number of injections.
- Hybrid particle technology: Patented hybrid particles specifically engineered for preparative applications.
- Broad pH stability: Operates at pH 1–12, offering versatility for various applications.
- Increased efficiency: Greater capacity enables shorter columns, producing same material in half the time for discovery applications.
Waters Corp Waters Spherisorb Phenyl Column, 80Å, 5 μm, 4.6 mm x 150 mm
Spherisorb Phenyl columns feature a non-endcapped silica-based Phenyl phase for unique compound selectivity in reversed-phase HPLC applications. These widely cited columns offer validated techniques for method development, with a pH range of 2 to 8 and a maximum pressure of 6000 psi (415 Bar). Manufactured under strict cGMP and ISO 9002 requirements, they ensure high efficiency, peak symmetry, and longevity.
- Phenyl chemistry with silica-based substrate
- Spherical particle shape
- Pore size: 80 Å
- Particle size: 5 μm
- Dimensions: 4.6 mm inner diameter, 150 mm length
- pH range: 2 to 8
- Maximum pressure: 6000 psi (415 Bar)
- Parker-style end-fittings included
- Manufactured to cGMP and ISO 9002 requirements
- Ensures high column efficiency, peak symmetry, and longevity
Waters Corp Waters Spherisorb ODS2 Column, 80Å, 5 μm, 2 mm X 100 mm
Waters Spherisorb ODS2 Column, 80Å, 5 μm, 2 mm X 100 mm
Mac-Mod Princeton Naphthyl 100 Å, 5 µm, 7.8 x 100 mm SFC Column
Princeton Chromatography Achiral SFC columns are designed and manufactured in the US, well known for innovating novel and robust workhorse phase chemistries, for the analysis of achiral SFC applications. Princeton designs myriad phase chemistries to improve the selectivity and efficiency of SFC analysis. Known for originally innovating the 2-EP phase chemistry, explore what Princeton has to offer. Columns are available from analytical to preparative sizes and are available in a wide range of pore sizes, particle sizes, column ID's and lengths. If you do not see something that you want, please just ask!
Waters Corp Spherisorb Column, ODS1, 80Å, 5 μm, 4.6 mm X 200 mm
The Spherisorb ODS1 Column is a general-purpose, silica-based, reversed-phase C18 column, suitable for a wide range of applications in liquid chromatography. This column features low ligand density with a specified carbon load of 6.2%. Each column undergoes individual testing, and a test chromatogram is provided to verify quality.
- Reliable performance: Packing process ensures maximum performance for peak symmetry, efficiency, lifetime, and reproducibility.
- Quality assurance: Each column is individually tested and includes a test chromatogram for quality verification.
- Versatility: Designed to handle a wide range of applications in liquid chromatography.
- Optimized packing: Low ligand density with a 6.2% carbon load addresses key performance features.
- Protection for analytical columns: Guard cartridge recommended to prevent harmful contaminants from damaging the analytical column.
Waters Corp Waters Spherisorb SAX Guard Cartridge, 80Å, 5 μm, 4.6 mm X 10 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.
- Chemistry: Anion-Exchange
- Separation mode: Ion-Exchange
- Particle substrate: Silica
- pH range: 2 pH to 8 pH
- Maximum pressure: 6000 psi (415 Bar)
- Endcapped: No
- Bonding technology: SAX
- Silanol activity: High
- Particle shape: Spherical
- Particle size: 5 μm
- Pore size: 80 Å
- Format: Guard cartridge
- Surface area: 220
- System: HPLC
- USP classification: L14
- Inner diameter: 4.6 mm
- Length: 10 mm
- Carbon load: 4 %
- Units per package: 3 pk
Mac-Mod Princeton HA-DHP (Dihydroxypropyl) 100 Å, 1.8 µm, 3 x 30 mm SFC Column
Princeton Chromatography Achiral SFC columns are designed and manufactured in the US, well known for innovating novel and robust workhorse phase chemistries, for the analysis of achiral SFC applications. Princeton designs myriad phase chemistries to improve the selectivity and efficiency of SFC analysis. Known for originally innovating the 2-EP phase chemistry, explore what Princeton has to offer. Columns are available from analytical to preparative sizes and are available in a wide range of pore sizes, particle sizes, column ID's and lengths. If you do not see something that you want, please just ask!
Optimize Technologies OPTI-PAK™ Trap Column, 0.12µL, C18, 5pk
The OPTI-PAK™'s unique hardware design integrates a PEEK holder with an auto-adjusting stem which provides a fluid interface with any 10-32 standard injector port, and guarantees a zero-dead-volume connection despite variances in tube stop depth. A proprietary method of frit placement allows the packed stem to be positioned directly into the flow path, which eliminates all excess swept volume. Less swept volume translates to absolute minimum sample dilution and dispersion. The elegant, flexible design of OPTI-PAK™ makes it amenable to virtually any trapping application. Installing an OPTI-PAK™ into the outlet of a switching valve will facilitate the trapping, desalting, and pre-concentration of an analyte mixture. With OPTI-PAK™s versatility, a second trap can be added downstream in the loop of an injection valve and effectively perform a 2D separation.
Mac-Mod Avantor Alltima HP C18, 100 Å, 3 µm, 1.0 x 100 mm HPLC Column
Avantor Alltima HP columns combines a range of different phase chemistries with high purity silica. Avantor Alltima HP columns product family combines the selectivity and performance needed to overcome the most challenging separation needs. Avantor Alltima HP columns provide low column bleed makes these columns ideal for microbore applications. Avantor Alltima HP columns are made of high purity silica that provide excellent column stability with multiple selectivity options.
Advanced Materials Technology HALO 90 AQ-C18 2.7 4.6
HALO AQ-C18 columns made with innovative Fused-Core particle technology for excellent reproducibility and column lifetimes provide fast, high resolution separations. Available in three particle sizes and a wide range of column dimensions, HALO 90 Å AQ-C18 columns are optimized for high performance in HPLC, UHPLC, and LCMS small molecule applications.
Mac-Mod Evosphere INERT 100 Å, C18/AR, 5 µm, 10.0 x 50 mm Monodisperse Fully Porous Particle Column in Inert-Coated Hardware
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.