GP-C18 Bio-C18 Amethyst (Amethyst) Chromatographic Column-American Sepax-sepax-Beijing Kangnong Xingmu
General purpose analytical liquid chromatography column gt; gt ; Introduction to reversed-phase liquid chromatography column (RPLC):
GP-C18 column (GP-C8, GP-C4 please refer to the product manual for details)? The column of choice for method development, highly controllable single molecule High layer formation and end-capping technology, high column-to-column reproducibility, high selectivity and separation efficiency, suitable for separation of acidic, neutral and basic compounds, as well as many drugs, peptides, etc. It is recommended to use organic solvents or organic solvent/water system mobile phases.
Can replace Symmetry C18, LunaTMC18, Symmetry Shield RP18, LunaTMDiscoveryTMC18, Zorbax Eclipse XDB C18, Inertsil ODS-2 ODS-3, SupelcosilTMLC-18-DB, Kromasil C18, lTSKgel ODS-100Z
GP-C18 uses fully covered bonded silica gel as filler and has excellent stability. Unique monofunctional chemical bonding technology avoids the formation of complex C18 molecular layers. The uniform coating ensures high selectivity and efficient separation characteristics of the stationary phase.
GP-C18 packing technical parameters
Silica gel: spherical, high purity (lt; 10ppm metal impurities)
Pore size: 120?
Particle size: 1.8, 2.2, 3, 4, 5, 7 and 10?m
Pore volume: 1.0mL/g
Specific surface area: 300m?/g
Stationary phase structure: single layer fully tail-capped
Carbon loading: 17
PH value range: 2-11
HP-C18 chromatography The column can use 100% aqueous phase as the mobile phase. Highly controllable monolayer formation and end-capping technology. High column-to-column reproducibility. High selectivity and separation efficiency. Suitable for separating acidic, neutral and basic compounds, as well as many drugs. , peptides, etc.
Can replace AquasilC18, ArlantisTM, Zorbax SB-Aq SynergiHydro-RP, HydroBondPS C18, HydroBond AQ, UltraAqueous C18, ProntoSIL C18 AQ, YMC-Pack ODS-AQ, EliteSino ChromODSBP TSKgelODS100V HP-C18 Packing technical parameters
Silica gel: spherical, high purity (lt; 10ppm metal impurities)
Pore size: 120? / 200? (for macromolecules)
Particle size: 3, 4, 5, 7, 10?m / 3, 5, 10?m
Pore volume: 1.0mL/g
Specific surface area: 300m?/g /200m?/g
Stationary phase structure: single layer fully tail-capped
Carbon loading: 17 / 10
PH value range: 2.0-9.0
BR-C18 chromatographic column has highly controllable monolayer formation and end-capping technology, high column-to-column reproducibility, high selectivity and separation efficiency, and a wide pH range of 1.5-10.5, suitable for separation of acidic, medium Sexual and basic compounds, as well as many peptides and proteins, etc.
Can replace Zorbax Extend C18 Vydac218TP C18; ; Jupiter300 C18 BR-C18 filler technical parameters
Silica gel: spherical, high purity ( lt; 10ppm metal impurities)
Pore size: 120?
Particle size: 3, 5 and 10?m
Pore volume: 1.0mL/g
p>Specific surface area: 350m?/g
Stationary phase structure: single layer fully tail-capped
Carbon loading: 19.5
PH value range : 1.5-10.5
Bio-C18 column
Bio-C18 packing has two pore sizes of 200 and 300?, suitable for fingerprint identification of peptides, natural and synthetic Separation of polypeptides and low molecular weight proteins. The chemical bonding technology used ensures that the ODS monolayer will not collapse in pure aqueous solution.
Highly controllable monolayer formation and end-capping technology, high column-to-column reproducibility, high selectivity and separation efficiency, pure water can be used as mobile phase, suitable for separation of peptides, proteins and many drugs, etc.
Can Replace XterraC18; > Particle size: 3, 4, 5 and 10?m / 3 and 5?m
Pore volume: 1.0mL/g / 0.95mL/g
Specific surface area: 200m? /g / 105m?/g
Stationary phase structure: single layer fully tail-capped
Carbon loading: 10 / 7
PH value range: 2.0- 9.0
Amethyst (Amethyst) P analytical liquid chromatography column
General-purpose C18, this column is recommended for separation of traditional Chinese medicines. Adopt highly controllable monofunctional group bonding and end-capping technology, high inter-column reproducibility, high selectivity and separation efficiency, can be used in the pH range of 1.5-9.0, suitable for separation of many drug molecules and peptides, etc. 100% water can be used as the mobile phase
Amethyst C18-P packing technical parameters
Silica gel: spherical, high purity (metal impurities <10ppm)
Pore size: 120?
Particle size: 3, 5 and 10?m
Pore volume: 1.0mL/g
Specific surface area: 300m?/g
Stationary phase structure : Monofunctional group fully end-capped
Carbon loading: 20.0
PH range: 1.5-9.0
Amethyst (Amethyst) H analytical liquid chromatography Column
Amethyst C18-H is a general-purpose C18 column. This column is recommended for the separation of Western medicines such as antibiotics.
Adopt highly controllable monolayer formation and end-capping technology, high column-to-column reproducibility, high selectivity and separation efficiency, can withstand pH values ??up to 11, can be used in the pH range of 1.5-10..5, suitable for acidic separations , neutral and basic compounds, as well as peptides and proteins, etc. Amethyst C18-H filler technical parameters
Silica gel: spherical, high purity (metal impurities lt; 10ppm)
Pore size: 120 ?
Particle size: 3, 5 and 10?m
Pore volume: 1.0mL/g
Specific surface area: 350m?/g
Stationary phase structure: fully end-capped trifunctional monolayer
Carbon loading: 19.0
PH range: 1.5-10.5
Sapphire( Sapphire C18 analytical liquid chromatography column
Sapphire C18 uses highly controllable monolayer formation and end-capping technology to separate complex samples. High column-to-column reproducibility for both hydrophobic and hydrophilic compounds. Selectivity and separation efficiency Compared with other C18 packings, it has a larger specific surface area, longer sample retention time, and higher sample loading capacity. It is specially designed for the separation of basic compounds such as amines. Pure water can be used as the flow. Suitable for separation of acidic, neutral and basic compounds, as well as many drug molecules and peptides, etc. Sapphire C18 packing technical parameters
Silica gel: spherical, high purity (metal impurities lt; 10ppm)
Pore size: 100?
Particle size: 3, 5 and 10?m
Pore volume: 1.05mL/g
Specific surface area: 450m?/g
Stationary phase structure: fully end-capped with monofunctional groups
Carbon loading: 17.0
PH range: 1.5-9.0
Volume Exclusion column SRT-SEC SRT-SEC can completely replace TSK gel column.
SRT SEC stationary phase is based on high-purity silica gel with good mechanical stability, and is chemically bonded with a uniform, hydrophilic, nanometer-thick neutral polymer film on the surface. The stationary phase is synthesized using Sai Branch's unique surface chemical bonding technology, which ensures high reproducibility from column to column. The SRT SEC stationary phase has high chemical and mechanical stability and has minimal non-specific interactions with biomolecules, etc. Pore ??diameter specifications are 100, 150, 300, 500, 1000 and 2000?, which can ensure high separation capacity and resolution
Nanofilm-SEC Nanofilm-SEC is a chromatographic column that solves the TSK life problem for column capacity proteins. Longer service life.
Nanofilm SEC stationary phase is based on high-purity silica gel with good mechanical stability, and is chemically bonded with a uniform, hydrophilic, nanometer-thick neutral polymer film on the surface. A feature of this stationary phase is that it can use low salt concentrations or buffers containing organic solvents as mobile phases to separate biological samples with high resolution and sample recovery. The chromatographic filler is spherical silica gel particles with narrow particle size distribution. Bore diameter specifications are 150, 250, 450 and 950?.
Ion exchange column silica matrix HP-SCX is recommended for the analysis of metformin hydrochloride and the analysis of Neocontech drugs
HP-SAX is recommended for the analysis of nucleosides and glufosinate Analysis
Polymer matrix Proteomix ion exchange chromatography column
Recommended for the separation of proteins, oligonucleotides and peptides, with high resolution, high efficiency and high Recovery rate characteristics.
Sepax pioneered 1μm particle manufacturing technology.
The surface modification of the patented technology not only eliminates the stationary phase and improves the non-specific interaction between biomolecules, but also effectively increases the adsorption capacity of the non-porous packing, so that the chromatographic column has extremely high column efficiency and recovery rate in the application.