HPLC Columns
Mac-Mod MAC-MOD Chiral Amy-2, 5 µm, 3.0 x 100 mm HPLC Column, for Reversed-Phase 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.
Mac-Mod Princeton HA-DEA (Diethylamino) 60 Å, 3 µm, 2.1 x 50 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 ACQUITY UPC2 BEH Column, 2.1 x 75 mm, 1.7 μm, 130Å
The ACQUITY UPC2 BEH Column is designed for high-performance chiral and achiral separations. It offers excellent peak shapes and a wide range of selectivities, making it suitable for various laboratory applications.
- Designed for chiral and achiral separations.
- Provides excellent peak shapes and unique selectivities.
- Offers high efficiency and QC-ready robustness.
- Features optimized particle size, column dimension, and flow rates.
- Compatible with mass spectrometry detection.
- Enables faster method development.
- Ensures high quality, consistent, and reproducible results.
- Uses inexpensive and non-toxic compressed liquid CO2 as a primary mobile phase, reducing solvent costs.
- Designed for method robustness and extended column lifetimes.
- Offers enhanced resolution for complex hydrophobic samples.
Mac-Mod Avantor ACE Phenyl, 100 A, 3 um, 3.0 x 50 mm HPLC Column
Avantor ACE HPLC columns are manufactured with 100 A Ultra-Inert Base Deactivated Silica specifically designed for your HPLC method development needs. Avantor ACE HPLC columns are available in a wide range of bonded phases (including C18, C18-AR, C18-PFP, C18-HL, C8, C4, Phenyl, AQ, CN and Sil) - Note C18-HL is 95 A. Avantor ACE HPLC columns are available in 3, 5 and 10 um particle sizes and a wide range of column IDs and column lengths including nano, capillary, microbore, analytical, semi-preparative and preparative formats. All Avantor ACE columns are known to deliver excellent peak shape and verified batch to batch reproducibility. Columns are packed in 275 bar HPLC hardware. Note: Avantor ACE HPLC guard columns are available for all 3.0 and 5.0 um particle sizes across 2.1 mm to 4.6 mm column ID - Note: C0001 male/male union is needed to connect guard holder (H0001) to the analytical column. Avantor ACE UHPLC alternatives columns are available under the ACE Excel brand.
Waters Corp Waters Column, ACQUITY Premier Peptide HSS T3, 100Å Pore, 1.8 μm Particle, 2.1 x 150 mm
These columns are designed for peptide separations, offering silica-based selectivities and enhanced retention for hydrophilic peptides. They are part of the MaxPeak Premier class, improving reproducibility, peak shape, and recovery for metal-sensitive analytes in UPLC/UHPLC and LC-MS applications.
- Designed for silica-based selectivities or increased retention of hydrophilic peptides.
- HSS T3, 100Å material is QC tested with cytochrome c tryptic digest for stringent performance.
- 2.1 mm ID columns are recommended for UPLC/UHPLC and LC-MS methods.
- MaxPeak High Performance Surfaces maximize analyte recovery, sensitivity, and repeatability.
- 100% water wettable, compatible with 100% aqueous mobile phases.
Microsolv Technology Corporation HPLC Column, RP C18 PE, 5um, 2.1mm ID x 100mm Length, 100A. 1 EA.
This Cogent RP C18 PE™ Column is a premium value and used in HPLC with polar and non polar compounds. Double end capped (fully), it is bonded with an 18 carbon aliphatic hydrocarbon, with an Amide group embedded in the middle of the ligand, using the highest purity silica available. This Column is an ideal Alternate for your USP Methods that uses the L1 Classification and 100% Water as the Mobile Phase for hydrophobic samples. Very rugged, and often called "Polar Embedded", it can be used in typical Reversed Phase or HILIC modes. Used for hydrophobic or neutral compounds in Reversed Phase, this Octadecyl Phase is excellent for long chain fatty acids. This column is often chosen for LCMS when increased resolution is desired.
Waters Corp Waters Column, 5 μm, 100 Å, 4.6 mm x 30 mm
The trifunctional alkyl C18 bonded phase used for the HSS T3 sorbents is compatible with 100% aqueous mobile phase and provides ultra-low MS bleed, while promoting superior polar compound retention. HSS T3 HPLC columns are fully scalable and transferable to UPLC separations.
- The trifunctional alkyl C18 bonded phase used for the HSS T3 sorbents is compatible with 100% aqueous mobile phase.
- Provides ultra-low MS bleed.
- Promotes superior polar compound retention.
- HSS T3 HPLC columns are fully scalable and transferable to UPLC separations.
Sepax Technologies Inc Sepax HPLC Column HP-SCX, 5 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.
Waters Corporation OBD Prep Column, C18, 130Å, 5 μm, 50 mm X 100 mm
This C18 sorbent supports HPLC method development across a mobile phase pH range of 1 to 12. Its trifunctionally bonded C18 ligand provides a universal column for most HPLC separations, offering a wide usable pH range, superior low pH stability, and ultra-low column bleed.
- Chemistry: C18
- Separation mode: Reversed phase
- Particle substrate: Hybrid
- pH range: 1 to 12
- Temperature limits: 80°C (low pH) to 60°C (high pH)
- Maximum pressure: 6000 psi (415 bar)
- Endcapped: Yes
- Silanol activity: Low
- Particle shape: Spherical
- Particle size: 5 μm
- Pore size: 130 Å
- Surface area: 185
- Technique: LC/MS, LC
- USP classification: L1
- Inner diameter: 50 mm
- Length: 100 mm
- Carbon load: 18%
Mac-Mod ProntoSIL Amino, 120 Å, 5 µm, 4.6 x 17 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 Bio-C4, 10 µm, 300 Å, 30 x 50 mm
Monomeric and fully endcapped Bio-C4 packing is bonded with butyl groups that lead to moderate hydrophobicity. Bio-C4 packings of 300 Å pore size selection are ideal for high resolution mapping of peptides and separation of intact proteins, and natural and synthetic peptides.
Mac-Mod ProntoSIL Phenyl, 120 Å, 5 µm, 4.6 x 33 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.
Waters Corp Waters XSelect CSH C18 Column, 130Å, 5 μm, 2.1 mm X 100 mm
XSelect CSH C18 columns are general-purpose columns that offer an alternative selectivity compared to other C18 sorbents. These columns incorporate Charged Surface Hybrid (CSH) technology, which helps to mitigate column-related issues such as peak shape asymmetry and poor loading for basic compounds, column bleed, and slow mobile-phase re-equilibration.
- C18 chemistry for alternative selectivity.
- Reversed phase separation mode.
- Hybrid particle substrate.
- pH range of 1 to 11.
- Maximum pressure of 6000 psi (415 Bar).
- Endcapped for improved performance.
- Low silanol activity.
- Spherical particle shape.
- Particle size of 5 μm.
- Pore size of 130 Å.
- Designed for HPLC systems.
- CSH particle technology.
- USP classification L1.
- Inner diameter of 2.1 mm.
- Length of 100 mm.
- Carbon load of 15%.
