HPLC Columns
Sepax Technologies Inc Sepax HPLC Column Zenix SEC-300 PEEK, 3 µm, 4.6 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
Sepax Technologies Inc Sepax HPLC Column PolyRP-500, 5 µm, 2.1 x 150 mm
GP-C8 phase is synthesized with monomeric and fully endcapped chemistry. The uniform octyl stationary phase allows high efficiency with lower hydrophobicity compared to ODS phase. GP-C8 phase is suitable for separating compounds with a wide range of hydrophobicity. It is highly recommended for separating the compounds which are too strongly retained on C18 phases.
Macherey-Nagel MACHEREY NUCLEODUR 100-3 C18 Ec, HPLC Column, 250 mm Length, 4.6 mm Diameter, 3 µm Particle Size
The NUCLEODUR 100-3 C18 ec 250x4.6mm from MACHEREY-NAGEL INC is a high-performance HPLC column designed for reversed-phase separations in both analytical and preparative applications. Its fully synthetic silica ensures excellent mechanical stability, while the C18 structure provides optimal selectivity for various compounds. It operates effectively across a pH range of 1 to 9 and supports temperatures up to 60 °C, making it ideal for routine analysis and method development.
Sepax Technologies Inc Sepax HPLC Column HP-C18, 5 µm, 200 Å, 7.8 x 250 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.
Sepax Technologies Inc Sepax HPLC Column HP-Cyano, 10 µm, 120 Å, 21.2 x 250 mm
Synthesized with monomeric and fully endcapped chemistry, HP-Cyano phase is bonded with propylcyano functional group that allows special interaction with polar compounds. The monomeric bonding chemistry enables high efficiency and high resolution separation of peptide, proteins, acidic, neutral and basic organic compound, and pharmaceuticals.
Sepax Technologies Inc Sepax HPLC Column GP-C18, 5 µm, 120 Å, 2.1 x 150 mm
GP-C18 uses full coverage bonded silica packing, which provides exceptionally high stability. The unique mono-functional bonding chemistry of GP-C18 avoids the formation of multiple C18 layers. Such uniform stationary phase allows the separation to achieve high selectivity and high efficiency.
Sepax Technologies Inc Sepax HPLC Column Carbomix Ca-NP10, 8% Crosslinkage, 4.6 x 50 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.
