HPLC Columns
Teledyne ISCO, Inc RediSep Gold Silica Gel Disposable Flash Columns, 80 gram. Package of 6.
High performance flash column which delivers superior sample purity through the use of fine spherical silica gel (20-40 µm particle size). Equipped with RFID technology, allowing Teledyne ISCO CombiFlash systems with RFID to automatically detect the column type and size.
GL Sciences Inc Inertsil ODS-3V, 5 micron, 250 x 4.6mm
Inertsil ODS-3V offers all of the outstanding chromatographic benefits of Inertsil ODS-3 with the added benefit of a more thoroughly documented, validated QC procedure consistent with the demands of GLP/GMP compliance. Each Inertsil ODS-3V is delivered with a Manufacturer's Validation Certificate showing the detailed results of every QA and QC step in manufacturing.The use of Inertsil ODS-3V columns provides an extra measure of assurance of consistent performance from column to column and batch to batch. Inertsil ODS-3V columns are also available in 3-column-sets packed with your choice of 3 different silica batches or a single silica batch to assist in reproducibility studies.
WELCH MATERIALS INC Welch MaterialsTM Ghost-buster Column, 2.1×50mm
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: 2.1×50mm, suitable for ID 2.1/3.0 mm HPLC column and UHPLC, Max. Pressure: 100 Mpa.
Advanced Materials Technology HALO 90 Å AQ-C18, 2 µm, 2.1 x 20 mm
HALO AQ-C18 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 AQ-C18 columns are optimized for high performance in HPLC, UHPLC, and LCMS small molecule applications.
Waters Corp ACQUITY UPLC CSH C18 Column, 130Å, 1.7 µm, 2.1 mm X 50 mm, 1/pk
ACQUITY CSH C18 columns were designed to provide alternate selectivity compared to other reversed-phase UPLC columns. These ultra-efficient columns overcome peak shape asymmetry and poor loading capacity for basic compounds, column bleed, and rapid mobile-phase re-equilibration.
Showa Denko America Inc SHODEX KW-803 300X8MM
Analytical scale silica-based packed columns for aqueous SEC (GFC) analysis. These are the best columns on the market for protein and enzyme separations and analyses. Pullulan exclusion limit: 700,000
Waters Corp Waters Column, C18, 1.7 µm, 130 Å, 2.1 x 100 mm
CSH C18 columns provide alternate selectivity for UPLC applications, addressing peak shape asymmetry and poor loading capacity for basic compounds. Leveraging Charged Surface Hybrid (CSH) technology, they offer enhanced loading capacity, rapid re-equilibration after pH changes, and superior peak shape for basic compounds at low pH without needing TFA.
- Provides alternate selectivity for reversed-phase UPLC applications.
- Addresses peak shape asymmetry and poor loading capacity for basic compounds.
- Features Charged Surface Hybrid (CSH) technology for enhanced loading capacity and rapid re-equilibration.
- Offers superior peak shape for basic compounds, improved reproducibility, and excellent low pH stability.
- Achieves TFA peak shape performance without TFA, utilizing MS-friendly mobile phase additives.
- Manufactured in a cGMP, ISO 9001 certified facility with batch-specific testing.
Bio Rad Laboratories AMINEX HPX-87C COLUMN 250X4MM
Aminex HPX-87C Columns, 250 andtimes; 4mm, Particle Size: 9andmu;m, Cross linkage: 8%, 5-9pH Range, Ionic Form: Calcium, Applications: sugar alcohols, Packed with a polystyrene divinylbenzene resin
