HPLC Columns
Sepax Technologies Inc Sepax HPLC Column Carbomix H-NP5, 8% Crosslinkage, 4.6 x 300 mm
Carbomix phases are composed of spherical, low cross-linking polystyrene/divinylbenzene (PS/DVB) particles with their surfaces modified with sulfonic acid (-SO3H), followed by chelating of metal ions of calcium (Ca2+), lead (Pb2+), sodium (Na+) or potassium (K+) to form Carbomix Ca-NP, Pb-NP, Na-NP, K-NP phases, respectively. The PS/DVB support has cross-linking degree of 5%, 8% and 10% with the particle sizes of 5 and 10 µm. The uniform particle size adds the benefit of high separation efficiency to Carbomix. Carbomix resins have been specifically designed for high resolution separation of carbohydrates, organic acids, peptides, and nucleic acids.
Mac-Mod ProntoSIL C18 H, 120 Å, 5 µm, 2.0 x 150 mm HPLC Column
ProntoSIL HPLC columns produce great results, while at the same time being an economical column. Columns are packed in 400 bar HPLC hardware. There are several RPLC, HILIC, NPLC and Application Specific Columns with over 25 different bonded phases which are sure to solve your separation issues.
Waters Corp Symmetry C18 Prep Column, 300Å, 5 μm, 19 mm x 50 mm
This product primarily supports legacy methods. Symmetry columns are designed to ensure long-term compliance of HPLC methods, offering consistent peak shape, selectivity, column-to-column and batch-to-batch reproducibility, and other critical performance characteristics. They are available in various particle sizes, chemistries, and dimensions.
- Supports legacy methods.
- Offers confidence in long-term compliance of HPLC methods.
- Maintains peak shape, selectivity, and column-to-column and batch-to-batch reproducibility.
- Available in various particle sizes, chemistries, and dimensions.
- Chemistry: C18 (reversed phase).
- Particle substrate: Silica.
- pH range: 2 to 8.
- Temperature limits: 45°C.
- Maximum pressure: 6000 psi (415 Bar).
- Particle shape: Spherical.
- System: HPLC preparative.
- Technique: LC/MS, LC.
- USP classification: L1.
Advanced Materials Technology HALO 90 ES-CN 5 10.0 X
HALO ES-CN 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 ES-CN columns are optimized for high performance in HPLC, UHPLC, and LCMS small molecule applications.
Advanced Materials Technology HALO 400 DIPHENYL 3.4 4
HALO BIOCLASS Diphenyl 400 Å Protein columns made with innovative large pore Fused-Core particle technology provide narrower peaks and better recoveries for high resolution separations of large biomolecules such as mAbs, versus smaller pore size columns. HALO 400 Å columns are optimized for high performance in HPLC, UHPLC, and LCMS large molecule applications delivering excellent reproducibility and column lifetimes.
Waters Corp XSelect HSS Cyano (CN) Method Validation Kit, 100Å, 3.5 µm, 4.6 mm X 150 mm, 3/pk
The XSelect HSS CN chemistry is an ultra-performance general purpose propyl cyano bonded phase that provides superior peak shape for bases, increased retention, and extremely long column lifetimes at low pH. XSelect HSS CN HPLC columns are fully scalable and transferable to ACQUITY UPLC separations.
Mac-Mod Evosphere-BIO C12, 300 Å, 3 µm, 0.075 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.
Mac-Mod Princeton HA-DEA (Diethylamino) 60 Å, 5 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 4-Ethylpyridine 60 Å, 5 µm, 2.1 x 250 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!
Sepax Technologies Inc Sepax HPLC Column HP-C18, 10 µm, 120 Å, 10 x 50 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 Column, C18, 100 Å, 2.5 μm, 3 mm x 75 mm
The XSelect HSS C18 SB column is a low coverage, unendcapped C18 phase, ideal for low pH separations of complex mixtures. Featuring 2.5 μm XP packing, it delivers exceptional separation, robustness, and throughput for HPLC, facilitating UPLC adoption.
- C18 chemistry, reversed-phase
- Silica, spherical particles
- pH range: 2 to 8 pH
- Temperature limits: 45 °C
- Max pressure: 18000 psi (1240 Bar)
- Unendcapped C18 SB bonding, high silanol activity
- Particle size: 2.5 μm
- Pore size: 100 Å
- Inner diameter: 3 mm
- Length: 75 mm
- Carbon load: 8.5%
- UPLC and UHPLC compatible
- One unit per package
Waters Corp Waters Spherisorb C6 Column, 5 μm, 4.6 mm x 100 mm, 80 Å
Spherisorb C6 columns are silica-based, reversed-phase columns with a linear-hexyl ligand, ideal for applications requiring less retentive sorbent. This durable, high-efficiency column ensures optimal performance, stability, and peak symmetry, manufactured under cGMP and ISO 9002 conditions.
- C6 chemistry, reversed phase
- Silica substrate, spherical particle shape
- pH range: 2 to 8
- Max pressure: 6000 psi (415 bar)
- Endcapped, high silanol activity
- Particle size: 5 μm
- Pore size: 80 Å
- Inner diameter: 4.6 mm, Length: 100 mm
- Carbon load: 5%
- HPLC system, USP L15 classification
- 1 unit per package
Waters Corp HPLC Column, 2.7 μm, 90 Å, 2.1 mm × 50 mm, 3 pack
These HILIC columns are designed for the retention of highly polar compounds using hydrophilic-interaction chromatography (HILIC), offering an orthogonal separation mode compared to reversed-phase chromatography for mixtures of ionizable and very polar compounds.
- Utilizes solid-core particles for maximized efficiency, throughput, and performance.
- Features a polar, unbonded HILIC stationary phase.
- Offers excellent efficiency, batch-to-batch reproducibility, and orthogonal selectivity for extremely polar analytes.
- Ensures enhanced resolution and peak capacity.
- Provides a 25% reduction in operating backpressure, increasing throughput.
- Resists bonded phase loss for long column lifetimes.
Waters Corp XSelect CSH Fluoro-Phenyl Column, 130Å, 5 μm, 4.6 mm X 250 mm
Columns utilizing charged surface hybrid technology offer excellent peak shape, high efficiency, and strong loading capacity for basic compounds when low ionic strength, acidic mobile phases are employed, such as with formic acid. This technology allows for seamless transferability across different system platforms.
- Supports a wide range of mobile phase pH, from 1 to 8.
- Compatible with elevated temperatures, with guidance up to 80°C at low pH and 45°C at high pH.
- Available in various particle sizes including 2.5 μm, 3.5 μm, and 5 μm.
- Delivers superior chromatographic peak symmetry.
- Achieves high separation efficiency.
- Provides robust capacity for basic compounds when utilized with low ionic strength, acidic mobile phases.