HPLC Columns and Cartridges
Mac-Mod Princeton DEAP (Diethylaminopropyl) 60 Å, 5 µm, 3 x 75 mm SFC Column
Princeton Chromatography Achiral SFC columns are designed and manufactured in the US, well known for innovating novel and robust workhorse phase chemistries, for the analysis of achiral SFC applications. Princeton designs myriad phase chemistries to improve the selectivity and efficiency of SFC analysis. Known for originally innovating the 2-EP phase chemistry, explore what Princeton has to offer. Columns are available from analytical to preparative sizes and are available in a wide range of pore sizes, particle sizes, column ID's and lengths. If you do not see something that you want, please just ask!
Waters Corp XSelect CSH C18 OBD Prep Column, 10 μm, 19 mm, 250 mm
XSelect CSH C18 columns are general-purpose preparative chromatography columns designed for purification. They utilize Charged Surface Hybrid (CSH) and Optimal Bed Density (OBD) technologies to address common column-related issues and provide uniform, optimally packed column beds for improved resolution, peak shape, and mass loading in preparative liquid chromatography.
- CSH C18 chemistry for reversed phase separation.
- Hybrid particle, spherical shape, 10 μm particle size.
- Dimensions: 19 mm inner diameter, 250 mm length.
- Pore size: 130 Å.
- Wide pH range: 1 to 11.
- Operating temperature up to 80°C (low pH) and 45°C (high pH).
- Maximum pressure: 6000 psi (415 Bar).
- Addresses peak shape asymmetry and poor loading for basic compounds.
- Facilitates fast pH switching and column equilibration.
- Ensures ruggedness and reproducibility.
Waters Corp Prep Guard Cartridge, 300 Å, 10 μm, 30 mm x 10 mm
XBridge Protein BEH C4 Prep Guard Cartridges are QC tested and optimized for separating proteins by size, hydrophobicity, and isoelectric point. The C4 ligand offers less retention than traditional C18 phases, minimizing protein carryover and enhancing recovery and peak capacity.
- Chemistry: C4
- Separation mode: Reversed phase
- Particle substrate: Hybrid
- pH range: 1 to 10
- Maximum pressure: 6000 psi (415 Bar)
- Endcapped: No
- Silanol activity: Low
- Maximum molecular weight range: 150000
- Particle shape: Spherical
- Particle size: 10 μm
- Pore size: 300 Å
- QC tested for protein
- Surface area: 90
- System: HPLC
- Particle technology: BEH
- USP classification: L26
- Inner diameter: 30 mm
- Length: 10 mm
- Carbon load: 8 %
- Application: Protein
Sepax Technologies Inc Sepax HPLC Column GP-C8, 5 µm, 120 Å, 4.6 x 250 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.
Mac-Mod ProntoSIL C18 AQ, 120 Å, 3 µm, 4.6 x 125 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.
Sepax Technologies Inc Sepax HPLC Column SRT-10 SEC-500, 10 µm, 30 x 250 mm
Utilizing proprietary surface technologies, SRT-10 and SRT-10C SEC phases are made of uniform, hydrophilic, and neutral nanometer thick films chemically bonded on high purity and mechanically stabilized 10 µm silica. The well-controlled surface chemistry results in excellent lot-to-lot reproducibility. Our unique bonding chemistry, coupled with the maximized bonding density, allows SRT-10 and SRT-10C SEC phases to provide high stability and negligible non-specific interactions. SRT-10 and SRT-10C packings have large pore volume, resulting in high separation resolution. Typical applications for SRT-10 and SRT-10C columns include separation and detection of biological molecules and water-soluble polymers in aqueous buffers.
Mac-Mod MAC-MOD Chiral Cel-3, 3.0 µm, 3.0 mm x 150 mm HPLC Column, for Normal-Phase or SFC Use
MAC-MOD Chiral HPLC, UHPLC and SFC Chiral Columns are an exciting range of Amylose or Cellulose coated Reversed-Phase or Normal Phase columns proud to be manufactured in the USA. These columns should be your first choice when scouting new selectivity options to improve resolution of racemic enantiomeric mixtures. These columns are also an excellent choice to compare with current Chiral column offerings to see if novel bonding and packing methods can improve resolution. MAC-MOD Chiral columns offer a wide range of novel chiral selectors as well as similar chiral selectors to industry standard chiral columns. However, all chemistries should be tried to ensure proper screening of chiral selectors due to proprietary silica manufacturing and packing mehtods that may still deliver increased resolution to industry standard comparisons.
Sepax Technologies Inc Sepax HPLC Column HP-SCX, 10 µm, 120 Å, 21.2 x 150 mm
HP-SCX is a silica based mixed-mode strong cation exchange phase. The phase has a mixed chemical structure of sulfonic acid and phenyl group. The mixed mode of strong cation-exchange and hydrophobicity offers unique selectivity and high resolution separation for cationic/basic and nitrogen containing compounds as well as desirable retention for a variety of weak cationic and neutral organic compounds. The uniform polymeric bonding of HP-SCX enhances its stability under various separation conditions.HP-SCX has expanded its applications from the traditional SCX separation of cationic and nitrogen containing compounds to weak cationic and neutral organic molecules. Examples include separation of analytes of amines and polyamines, such as alkaloids, peptides, codeine, and cough and cold ingredients.
Sepax Technologies Inc Sepax HPLC Column HP-C18, 5 µm, 200 Å, 2.1 x 30 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.
Mac-Mod MAC-MOD Chiral Amy-5, 5 µm, 2.1 x 50 mm HPLC Column
MAC-MOD Chiral HPLC, UHPLC and SFC Chiral Columns are an exciting range of Amylose or Cellulose coated Reversed-Phase or Normal Phase columns proud to be manufactured in the USA. These columns should be your first choice when scouting new selectivity options to improve resolution of racemic enantiomeric mixtures. These columns are also an excellent choice to compare with current Chiral column offerings to see if novel bonding and packing methods can improve resolution. MAC-MOD Chiral columns offer a wide range of novel chiral selectors as well as similar chiral selectors to industry standard chiral columns. However, all chemistries should be tried to ensure proper screening of chiral selectors due to proprietary silica manufacturing and packing mehtods that may still deliver increased resolution to industry standard comparisons.
Advanced Materials Technology HALO 160 PHENYL-HEXYL 2.7
HALO BIOCLASS Phenyl-Hexyl Peptide columns made with innovative Fused-Core particle technology are ideal for both ultrafast and ultrahigh resolution separations of peptides and polypeptides up to 20 kDa. HALO peptide columns offer comparable peak capacity to sub-2 μm non-core columns at 40–50% back pressure (2.7 μm). HALO 160 Å peptide columns are optimized for high performance in HPLC, UHPLC, and LCMS peptide applications.
Waters Corp XBridge Premier BEH Phenyl Column, 130 Å, 3.5 μm
This XBridge Premier BEH Phenyl VanGuard FIT Column is designed for high-performance liquid chromatography applications. It incorporates MaxPeak High Performance Surfaces technology to provide enhanced analytical performance and extended column life.
- Reduced column conditioning and passivation times.
- Improved sensitivity and peak shapes.
- Improved recovery.
- Simpler mobile phases, without complex additives.
- Time savings in method development.
- Reduced risk and greater confidence in data and decision making.
- Integrated guard column technology protects investment.
- Maintains separation efficiency.
- Extends column lifetime.
Waters Corp Waters Column, C18, 130Å, 3.5 μm, 1 mm × 50 mm
This column is optimized and quality-controlled for peptide separation. It features trifunctionally bonded, small pore (130 Å) BEH particles, offering the widest usable pH range, improved stability at acidic pH, and extremely low bleed. It is ideal for sample quantification in proteomics, protein characterization, and peptide synthesis.
- Optimized and quality-controlled for peptide separation.
- Trifunctionally bonded, small pore (130 Å) BEH particles.
- Offers the widest usable pH range.
- Improved stability at acidic pH and extremely low bleed.
- Ideal for sample quantification in proteomics, protein characterization, and peptide synthesis.