HPLC Columns and Cartridges
Waters Corp Waters ACQUITY Premier Oligonucleotide C18 Column, 130Å, 1.7 μm, 2.1 × 50 mm
ACQUITY Premier Oligonucleotide Columns are designed for separating detritylated synthetic oligonucleotides via ion-pair, reversed-phase chromatography. These MaxPeak Premier Class columns enhance reproducibility, peak shape, and recovery for metal-sensitive analytes.
- Reduces column conditioning and passivation, simplifying mobile phases.
- Features tri-functionally bonded BEH particle technology for accelerated method development.
- Delivers excellent peak shape for basic analytes at elevated pH, stable across a pH range of 1–12 and high temperatures.
- Manufactured with ultrapure reagents, ensuring controlled chemical composition and purity.
- QC tested with MassPrep OST standards for repeatable performance; Certificates of Batch Analysis and Column Efficiency included.
- Key specifications: 1.7 μm particle size, 130 Å pore size, 18000 psi (1240 Bar) max pressure.
Waters Corp Waters Column, CSH Phenyl-Hexyl, 130 Å, 5 μm, 4.6 mm x 250 mm
These CSH Phenyl-Hexyl columns provide alternative analyte selectivity, exceptional separation and robustness across HPLC, UPLC, and UHPLC technologies. They feature Charged Surface Hybrid (CSH) technology, enhancing performance in acidic mobile phases and improving retention of acidic compounds.
- Alternative analyte selectivity for method development.
- C6 phenyl-ligand selectively retains polyaromatic compounds.
- Exceptional separation, robustness, with ultra-low dispersion hardware packing.
- Compatible with HPLC, UPLC, and UHPLC systems.
- Outstanding loading capacity and improved scalability.
- CSH technology improves liquid chromatography in acidic, low ionic strength mobile phases.
- Maximizes method development freedom with low pH mobile phases.
- Non-end-capped design enhances retention of acidic compounds.
- Operates within a wide pH range of 1 to 11.
Waters Corp BioResolve Protein A Affinity Column, MaxPeak Premier, 3.5 μm, 2.1 × 20 mm
This affinity column is designed for analytical and process development scientists in PAT labs. It determines antibody titer measurements earlier in cell harvest, offering greater sensitivity for faster decision-making and improved process control. Optimized for UHPLC or UPLC conditions, this 2.1 × 20 mm column provides high sensitivity and sharp, narrow peaks for titer analysis. MaxPeak HPS technology minimizes unwanted analyte surface interactions, enhancing peak shape, recovery, and reproducibility. This aids clone selection and reduces time to downstream processes.
- Enables earlier antibody titer determination.
- Offers up to 5* greater sensitivity.
- Optimized for UHPLC or UPLC conditions.
- Reduces unwanted analyte surface interactions with MaxPeak HPS.
- Improves peak shape, recovery, and reproducibility.
Neta Scientific Poroshell 120 EC-C18, guard
This item is manufactured by Agilent
Poroshell 120 EC-C18, guard
HELIX CHROMATOGRAPHY Amaze HA 3.0 x 100 mm, 3 um
Mixed-mode stationary phase combining weak reversed-phase with anion-exchange and cation-exclusion functionality. Provides retention for organic and inorganic acids, hydrophobic analytes, and structural isomers. Particularly useful for separations requiring simultaneous retention of acidic and hydrophobic compounds under both HILIC and reversed-phase conditions.Single-ligand design with an outer-layer basic group (pKa ~10) that shields residual silanols and reduces secondary interactions.Incorporates surface-bound ion-pairing functionality, enabling full MS compatibility without the need for mobile phase ion-pairing reagents.
Waters Corp XBridge Premier Oligonucleotide BEH C18 Column, 300 Å, 2.5 µm, 4.6 mm X 150 mm, 1/pk
XBridge Premier Oligonucleotide BEH C18 Column, 300 Å, 2.5 µm, 4.6 mm X 150 mm, 1/pk
Mac-Mod ProntoSIL C18 AQ, 120 A, 5 um, 4.6 x 250 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.
GL Sciences Inc Inertsil ODS-3 Analytical Column, 3µm, 150 x 4.6mm
Inertsil ODS-3 is still GL Sciences’ most popular phase and continues to be used world widely and reliably for long established methods in pharmaceutical, and contract research labs. Inertsil ODS-3 has a relatively strong retentivity compared to commercially available ODS columns. In addition, the introduction of higher surface area silica provide high preparative loading capacity without sacrificing peak shape.