HPLC Columns
Waters Corp Waters ACQUITY Premier Column, BEH Phenyl, 1.7 um, 2.1 x 100 mm
ACQUITY Premier BEH Phenyl Columns offer complementary selectivity to C18 stationary phases, particularly for polyaromatic compounds, ensuring excellent peak shape and long column lifetimes.
- Complementary selectivity to C18 phases, ideal for polyaromatic compounds
- Chemically stable phenyl sorbent; ultra-low bleed, long lifetimes, excellent peak shape
- MaxPeak High Performance Surface hardware reduces unwanted analyte/surface interactions
- VanGuard Fit design protects against contaminants and extends column life
- Universal column choice for various compounds
- Exceptional peak shape for basic analytes at elevated pH
- Stable across wide pH range and high temperatures
Advanced Materials Technology HALO 90 PENTA-HILIC 5 4
HALO Penta-HILIC 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 Penta-HILIC columns are optimized for high performance in HPLC, UHPLC, and LCMS small molecule applications.
Advanced Materials Technology HALO 90 PHENYL-HEXYL 5
HALO Phenyl-Hexyl 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 Phenyl-Hexyl columns are optimized for high performance in HPLC, UHPLC, and LCMS small molecule applications.
Microsolv Technology Corporation HPLC Column, IEX SCX, 5um, 2.1mm ID x 50mm 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 5µm Particle, this column works well with challenging IEX applications that include Cations (positive charge compounds).
Microsolv Technology Corporation HPLC Column, IEX WCX, 5um, 2.1mm ID x 100mm Length, 100A. 1 EA.
This Cogent Ion Exchange Column is a Weak Cation Exchanger (WCX 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 ligands that include a carboxylic acid producing a functional charged range between pH 2.5 and 7. 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 "base" analysis or purification. With a 5µm Particle, this column works well with challenging IEX applications that include Cations (positively charged compounds).
Mac-Mod ProntoSIL C30, 120 Å, 3 µm, 4.6 x 33 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.
Sepax Technologies Inc Sepax HPLC Column Bio-C18, 10 µm, 200 Å, 21.2 x 250 mm
Wide range of pore sizes and high compatibility with 100% aqueous phases make Bio-C18 columns ideal for high resolution mapping of peptides and separation of natural and synthetic peptides and small proteins. The specially designed surface bonding chemistry and the pore sizes allow for extended retention and selectivity for polar and hydrophilic compounds, such as peptides and amino acids. C18 monolayer formed by special bonding chemistry does not collapse in pure aqueous solution.
Waters Corp HSPgel HT Column, 5 μm, 50K–10M MW, ODCB
HSPgel HT series columns are designed for Gel Permeation Chromatography (GPC) analysis of organic polymers. These columns can operate across a wide temperature range, from room temperature up to 180°C. They are shipped in o-dichlorobenzene (ODCB) and allow for multiple solvent transfers.
- Particle size: 5 μm
- Molecular weight range: 50,000–10,000,000 (based on polystyrene chain lengths)
- Column dimensions: 6.0 x 150 mm
- Recommended flow rate range: 0.30–0.70 mL/min
- Maximum flow rate: 0.80 mL/min
- Maximum pressure drop: 415 PSI
- Operating temperature range: Ambient to 180°C
- Maximum injection volume: 20 μL
- Theoretical plates: 8,000
- Features Parker style endfittings with a 0.090 in. ferrule depth
Waters Corp Waters Preparative Column, Silica, 10 μm, 50 x 250 mm, 100 Å
This Preparative Column is a SunFire™ Silica OBD column designed for high-performance preparative chromatography. It features traditional stainless steel OBD column technology, making it suitable for a variety of demanding applications.
- Dimensions: 50 x 250 mm
- Particle size: 10 μm
- Pore size: 100 Å
- Ligand density: Unbonded
- Carbon load: Unbonded
- Endcap style: Proprietary
- pH range: 2 to 8
- Low pH temperature limit: 45 °C
- High pH temperature limit: 45 °C
- Surface area: 330 m2/g
- USP classification: L3
Waters Corp Waters Column, Amino (NH2), 10 μm, 4.6 mm ID, 250 mm
These columns contain a silica-based aminopropyl bonded sorbent. Classified as USP L8, they are suitable for anion-exchange, normal-phase, and HILIC separations. Manufactured in accordance with cGMP and ISO 9002 guidelines, they utilize pure chemicals and undergo various tests.
- Achieve optimal peak symmetry, high efficiency, and excellent column stability.
- Analyze impacts of process variables including slurry solvent selection, packing pressure duration, temperature, flow rate, and slurry volume.
- Consistently achieve quality requirements for liquid chromatography.
- Offer exceptional flexibility in equipment optimization and lower solvent use.
- Provide important performance characteristics such as column efficiency, peak symmetry, column longevity, and column-to-column consistency.
Sepax Technologies Inc Sepax HPLC Column Zenix SEC-80, 3 µm, 10 x 50 mm
Made of 3 µm silica particles, Zenix SEC packing is a breakthrough technology for size exclusion chromatography. Combination of 3 µm silica particle size and proprietary surface technology enables highest separation efficiency and resolution for biological molecules and water soluble polymers. Available pore sizes of Zenix packings are 80, 100, 150 and 300 Å
Waters Corp Waters BioResolve RP mAb Polyphenyl Column, 450Å, 2.7 μm, 1 mm × 150 mm
The BioResolve RP mAb Polyphenyl Column is designed for high-performance reverse phase protein separation and analysis. It utilizes 2.7 μm superficially-porous-silica particles with a 450Å pore diameter and a proprietary polyphenyl bonding process for LC or LC-MS of intact IgG monoclonal antibodies and their fragments.
- Qualified using a gradient separation of the mAb Subunit Standard for reproducible performance.
- Ideal for intact protein and mAb subunit analysis, protein analysis, ADC characterization, AAV, and antibody conjugates.
- Improves component resolution, peak capacity, and minimizes injection-to-injection carryover.
- Compatible with UPLC, UHPLC, and HPLC platforms.
- Allows lower temperature operation to minimize on-column sample degradation.
- Manufactured in a cGMP, ISO 9001-certified facility using pure reagents.
Mac-Mod Princeton HA-DEA (Diethylamino) 60 Å, 1.8 µm, 2.1 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!
