HPLC Columns
Waters Corp Waters Preparative SFC Column, OBD 19 x 50 mm, 5 μm, BEH 2-EP
This column is designed for preparative Supercritical Fluid Chromatography (SFC) applications. It is suitable for preparatory scale separations and is generally used for purifying larger quantities of target compounds.
- Preparative SFC column
- BEH 2-EP (Ethylene Bridged Hybrid 2-Ethylpyridine) chemistry
- 5 μm particle size
- OBD (Optimum Bed Density) 19 x 50 mm dimensions
Mac-Mod Evosphere C12, 100 Å, 5 µm, 30.0 x 150 mm Monodisperse Fully Porous Particle HPLC 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.
Waters Corp Prep Column, Amino (NH2) Phase, 80 Å, 5 μm, 10 × 250 mm
This prep column features an Amino (NH2) phase with a particle size of 5 μm and dimensions of 10 × 250 mm. It is suitable for preparative chromatography applications.
- OBD column type
- Particle size: 5 μm
- Dimensions: 10 × 250 mm
- Amino (NH2) phase
- Pore size: 80 Å
Waters Corp Torus OBD Prep Column, Diol (OH), 5 μm, 130 Å, 50 mm × 100 mm
Waters Torus Diol (OH) OBD Prep Columns are designed to scale SuperCritical Fluid (SFC) applications from analytical to preparative. Torus column chemistries offer a wide range of selectivity and are available in various analytical and preparative formats.
- Scale supercritical fluid (SFC) from analytical to preparative.
- Column chemistries offer a wide range of selectivity.
- Available in 1.7 μm and 5 μm analytical and 5 μm preparative column formats.
Mac-Mod Princeton Piperazine Carbamate (PZC) 100 Å, 10 µm, 30 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!
Mac-Mod Princeton PFP 100 Å, 10 µm, 30 x 150 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!
Mac-Mod Princeton Cyano (CN) 60 Å, 3 µm, 4.6 x 150 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 HPLC Column, Symmetry C18, 3.5 μm, 4.6 x 75 mm
This reversed-phase column incorporates embedded polar group technology to shield silica's residual silanol surface from basic analytes, improving peak shape and resolution. Designed for pharmaceutical and biopharmaceutical analytical methods, it offers unmatched reproducibility. Manufactured with high-purity silica and tightly controlled processes, its performance exceeds HPLC column standards.
- Features embedded polar group technology
- Shields against basic analytes for improved peak shape and resolution
- Ensures unmatched column-to-column and batch-to-batch reproducibility
- Manufactured with high-purity silica and controlled processes
- Dimensions: 4.6 mm ID x 75 mm length
- Particle size: 3.5 μm
- Phase type: C18
- Pore size: 100 Å
- Meets USP L1 standards
Waters Corp XSelect CSH Phenyl-Hexyl Column, 130Å, 5 μm
XSelect CSH Phenyl-Hexyl columns offer alternative analyte selectivity for method development. They feature a C6 phenyl ligand for selective retention of polyaromatic compounds. This 3 mm x 250 mm column, with 5.0 μm particle and 130 Å pore size, provides robust, high-throughput performance for HPLC assays.
- Endcapping included.
- Inner diameter: 3 mm.
- Reversed phase mode.
- Particle size: 5.0 μm.
- pH range: 1 to 11.
- Pore size: 130 Å.
- Length: 250 mm.
- Provides alternative analyte selectivity and robust, low-bleed performance.
- Selectively retains polyaromatic compounds via pi-pi interactions.
- Offers exceptional separation performance and high throughput.
Waters Corp Waters Column, 130Å, 1.7 μm, 3 mm X 100 mm
This column is designed and tested for the ACQUITY UPC2 system, providing high efficiency and resolution. It uses sub-2-μm and 3.5 μm particles with controlled surface silanol activity for excellent peak shapes under SFC conditions without mobile-phase additives. Ethylene-Bridged Hybrid (BEH) and Charged-Surface Hybrid (CSH) particle technologies ensure broad selectivities and batch-to-batch repeatability.
- Designed for ACQUITY UPC2 system for high efficiency and resolution
- Controlled surface silanol activity for excellent peak shapes in SFC
- Combines BEH and CSH particle technologies for broad selectivities and batch-to-batch repeatability
- 1.7 μm particle size; 130 Å pore size
- Maximum pressure: 6000 psi (415 bar)
- 3 mm inner diameter; 100 mm length
- Spherical particle shape
- One unit per package
Waters Corp XSelect CSH Phenyl-Hexyl Method Validation Kit, 130Å, 2.5 µm, 4.6 mm X 50 mm, 3/pk
This method validation kit consists of three batches of XSelect CSH Phenyl-Hexyl columns packed with three different batches of sorbent
