HPLC Columns
Waters Corp Waters Column, BEH Amide, 1.7 μm, 2.1 mm x 150 mm, 130 Å
ACQUITY BEH Amide columns are engineered for the robust retention and high-resolution separation of extremely polar compounds, including carbohydrates and sugars. Built on BEH technology, they feature a chemically stable, trifunctionally bonded amide phase, offering stability across a pH range of 2 to 12. The 1.7 μm particle size facilitates high-speed analysis, particularly for complex carbohydrate samples.
- Exceptional retention of polar analytes across a wide range of polarity and pKa.
- Stable, trifunctionally-bonded amide phase for versatile HILIC separations.
- Offers orthogonal selectivity and direct compatibility with sample preparation eluates.
- Provides high-speed and high-resolution analysis, especially for carbohydrates.
- Increases mass spectrometry response and enables high pH/temperature analysis for reducing sugars.
Waters Corporation ACQUITY Premier Protein BEH C4 Column, 300 Å, 1.7 μm, 2.1 mm x 150 mm
The Waters Corporation ACQUITY Premier Protein BEH C4 Column is designed for reversed-phase chromatography (RPLC) applications, particularly for the analysis of AAV capsid proteins. It incorporates BEH particle technology and MaxPeak High Performance Surfaces to improve analyte recoveries and peak shapes.
- Utilizes BEH (Ethylene Bridged Hybrid) particle technology.
- Incorporated into Premier column hardware with MaxPeak High Performance Surfaces.
- MaxPeak High Performance Surfaces provide higher analyte recoveries and improved peak shapes.
- Pore size: 300 Å.
- Particle size: 1.7 μm.
- Dimensions: 2.1 mm diameter x 150 mm length.
- Recommended for AAV capsid protein analysis using RPLC.
- Used with DFA ion pairing.
- Specifically shown for RPLC of AAV8 capsid proteins with DFA modified mobile phases.
Phenomenex Inc Phenomenex LC Column, C8(2), 3 μm, 150 x 4.6 mm
Reversed-phase HPLC column optimized for separation of moderately to very hydrophobic compounds. The C8(2) bonded stationary phase with 3 μm particles and 100 Å pores delivers high efficiency and reproducible selectivity for analytical separations at 150 x 4.6 mm.
- Reversed-phase C8(2) stationary phase for steric-based selectivity.
- 3 μm particle size for high efficiency and resolution.
- 100 Å pore size suitable for small to medium molecules.
- Column dimensions 150 x 4.6 mm (length x internal diameter).
- Carbon load 13.5% and surface area 400 m²/g.
- USP classification L7.
- Recommended technique: HPLC, for hydrophobic compound separations.
- Suitable for analytical method development and routine analysis.
NANOMICRO TECHNOLOGIES INC BioCore HIC-Phenyl LC Analytical Column, 5um, 4.6x100 mm, Stainless Steel
BioCore HIC is a family of high-performance, hydrophobic interaction chromatography columns designed for Drug-Antibody-Ratio (DAR) determination in Antibody-Drug Conjugates (ADCs) based on their differences in surface hydrophobicity. This column technology involves the creation of a hydrophilic layer decorated with selective hydrophobic functionality, on the surface of monodispersed, wide-pore, spherical, silica particles, combined with well-established column packing processes. BioCore HIC-Butyl and BioCore HIC-Phenyl offer different retention and selectivity.
WELCH MATERIALS INC Welch MaterialsTM Ghost-buster Column, 2.1×33mm
Welch Ghost-Buster Column can effectively remove impurities with low polarity and thus prevents the interference from all kinds of ghost peaks. It is installed between gradient mixer and injector, which helps remove not only the impurities in mobile phase, but impurities in mixer and pipelines as well. Dimension: 2.1×33mm, suitable for ID 2.1/3.0 mm HPLC column and UHPLC, Max. Pressure: 100 Mpa.
Waters Corp ACQUITY UPLC Column, 1.8 μm, 2.1 mm x 150 mm, PFP/Fluoro-Phenyl
The ACQUITY Premier HSS PFP Column is a non-endcapped silica-based column for low pH separations, offering alternative selectivity to C18 phases. It features MaxPeak High Performance Surface hardware technology, significantly reducing unwanted analyte/surface interactions to improve peak shape, signal intensity, analyte recovery, and reproducibility.
- Reduces unwanted analyte/surface interactions, mitigating loss of metal-sensitive analytes.
- Increases analyte recovery and reproducibility.
- Improves peak shape and sensitivity for accurate analysis.
- Supports enhanced low-level detection, for instance, in peptide analysis.
- Allows for simpler mobile phases without complex additives.
- Reduces column conditioning and passivation times.
Waters Corp CORTECS Shield RP18 Column, C18, Reversed Phase, 2.7 μm, 4.6 mm × 150 mm
These columns offer complementary selectivity to C8 and C18 stationary phases with an embedded carbamate group for alternate selectivity, especially for phenolic compounds. Its solid core particle morphology delivers high efficiency and lower backpressures, providing balanced retention of acids, bases, and neutrals for excellent peak shape of basic analytes at low pH.
- Provides complementary selectivity to C8 and C18 stationary phases.
- Embedded carbamate group offers alternate selectivity for phenolic compounds.
- Solid core particle morphology ensures high efficiency and lower backpressures.
- Delivers high-efficiency results and balanced retention.
- Achieves excellent peak shape for basic analytes at low pH.
- Improves performance by lowering all three terms of the van Deemter equation.
- Enables increased sample throughput by raising method flow rate.
Waters Corp ACQUITY UPLC M-Class Protein Column, BEH C4, 300 Å, 1.7 μm
ACQUITY UPLC M-Class Protein Columns are designed for protein separations. These columns are preferred for use with the ACQUITY UPLC M-Class and nanoACQUITY UPLC Systems.
- Designed for protein separations.
- Compatible with ACQUITY UPLC M-Class systems.
- Compatible with nanoACQUITY UPLC systems.
- Features a particle size of 1.7 μm.
- Made of BEH C4 with 300 Å pore size.
- Measures 150 μm × 100 mm.
Waters Corp XBridge Premier Protein BEH C4 Column, 300 Å, 2.5 μm, 4.6 x 150 mm
These XBridge Premier Protein BEH C4 columns are optimized for protein separation by size, hydrophobicity, and isoelectric point. Their C4 ligand provides less retention than traditional C18 phases, minimizing carryover and increasing recovery. These MaxPeak Premier Class columns also enhance reproducibility and peak shape for metal-sensitive analytes.
- Optimized for protein separation and designed for minimal carryover and high recovery.
- Features C4 chemistry, a hybrid particle substrate, low silanol activity, and spherical particle shape.
- Tolerant to a pH range of 2 to 10 and temperatures up to 90°C.
- Withstands maximum pressure of 10000 psi (690 bar).
- Particle size: 2.5 μm; Pore size: 300 Å.
- Dimensions: 4.6 mm inner diameter and 150 mm length.
- QC batch-tested with MassPREP Protein Mix Standard.
Agilent Technologies INFINITYLAB POROSHELL 120 PHEN
InfinityLab Poroshell 120 Phenyl-Hexyl, 3, 150 mm, 2.7 m,solvent saver LC column, with column ID