HPLC Columns
Mac-Mod MAC-MOD Chiral Im-Cel-1, 3 µm, 3.0 x 50 mm Immobilized SFC/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.
Mac-Mod Evosphere INERT 100 Å, C12, 5 µm, 2.1 x 30 mm Monodisperse Fully Porous Particle Column in Inert-Coated Hardware
Evosphere UHPLC and HPLC columns are 100 A Monodispersed Fully Porous Silica-based columns designed to combine the benefits of Fully Porous and Core-Shell particle technology into an improved particle design and morphology that brings cutting-edge loading capacity to ultra-high-resolution particle columns. The Monodispersed Particles provide similar efficiency to Core-Shell products when comparing them directly via particle size matching and significantly increase loadability which allows ultra-high resolution analytical separations to scale to preparative separations for isolation work if needed. The bonded phase chemistries are exciting as well to maximize selectivity with novel C12 bonded phase, 2 multi-modal C18/AR, and C18/PFP bonded phases, an extended and stabilized phenyl funtionality in the Diphenyl bonded phase, a polar endcapped AQUA phase, a Phenyl-Hexyl phase, a propyl PFP phase and the RP18-Amide bonded phases which is great for doing bases at low pH.
Mac-Mod MAC-MOD Chiral Cel-9, 3 µm, 2.1 x 100 mm 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.
Mac-Mod Princeton HA-DEA (Diethylamino) 60 Å, 1.8 µm, 4.6 x 150 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!
Advanced Materials Technology HALO 90 ES-CN 5 4.6 X 1
HALO ES-CN 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 ES-CN columns are optimized for high performance in HPLC, UHPLC, and LCMS small molecule applications.
Mac-Mod ProntoSIL C8 SH, 120 Å, 3 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.
Mac-Mod Princeton SILICA 60 Å, 1.8 µm, 3 x 100 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!
Sepax Technologies Inc Sepax HPLC Column Bio-C4, 5 µm, 300 Å, 4.6 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 C18 AQ, 120 Å, 5 µm, 3.0 x 150 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 Ultrastyragel GPC Column, 100000Å, 5 μm, 19 mm x 300 mm
This Ultrastyragel GPC Column is designed for high-resolution preparative Gel Permeation Chromatography (GPC) applications.
- GPC chemistry
- SEC/GPC separation mode
- Polymer particle substrate
- pH range of 2 to 12
- Molecular weight range of 50,000 to 4,000,000
- Spherical particle shape
- Particle size of 5 μm
- Pore size of 100,000 Å
- Column format
- Toluene packing solvent
- HPLC system compatibility
- SEC technique
- Inner diameter of 19 mm
- Length of 300 mm
- 1 unit per package
- Contains hazardous material requiring special freight handling
Waters Corp ACQUITY UPLC Column, HILIC, 1.7 μm, 130 Å, 3x50 mm
ACQUITY BEH HILIC columns are designed for the efficient retention and separation of very polar compounds, optimized for reproducible HPLC HILIC separations. Their unbonded BEH substrate ensures enhanced ruggedness and chemical stability for extended column lifetimes.
- Efficient retention and separation of very polar compounds.
- Optimized for reproducible HPLC HILIC separations.
- Enhanced ruggedness and extended column lifetimes.
- Orthogonal separation mode for polar and ionizable chemical mixtures.
- Wide pH stability (1–9) for extremely polar analytes.
- Supports working pressures up to 18,000 psi (1240 bar).
- Manufactured in a cGMP, ISO 9001 certified facility.
Waters Corporation Column, CSH Fluoro-Phenyl, 3.5 μm, 2.1 x 20 mm
XSelect™ HPLC Columns provide exceptional selectivity, high analyte loading, and operational stability. Featuring proprietary Charged Surface Hybrid (CSH™) Technology, they offer valuable alternatives to standard C18 phases, especially for separating bases or planar aromatic compounds.
- Ligand type: Trifunctional propylfluoro-phenyl.
- Base particle technology: Charged Surface Hybrid (CSH™) Technology improves LC column performance in acidic, low ionic strength mobile phases and maintains separation under increased mass loading.
- Selectivity: Enhanced for acidic, alkaline, and neutral compounds.
- pH range: 1–8.
- Temperature limits: Low pH 60°C; High pH 45°C.
- Reproducibility: Designed for excellent batch-to-batch reproducibility and method stability.
- Scalability: Fully scalable for UPLC™, HPLC, and preparative separation platforms.
Waters Corp Viridis Silica OBD Prep Column, 100Å, 5 µm, 50 mm X 250 mm, 1/pk
Combining state-of-the-art media manufacturing with the industry leading column technology, Viridis Supercritical Fluid Chromatography (SFC) columns bring a new level of reproducibility to the world of laboratory scale purification. Viridis SFC columns are available for analytical & preparative chromatography as Viridis SFC 2-Ethylpyridine columns & Viridis SFC Silica columns. Larger preparative column formats are manufactured using Waters patented Optimum Bed Density (OBD) Technology. 2-Ethylpyridine chemistry is successfully used for a wide range of achiral SFC applications due to its retention, peak shape & selectivity properties. Viridis SFC 2-ethylpyridine columns also provide high reliability & reproducibility & can be used for analytical & preparative applications. Based on Waters long history of chromatographic silica production, the Viridis SFC Silica columns are designed to be highly reproducible & predictable based on tight product specifications & very low metal content.