HPLC Columns
NANOMICRO TECHNOLOGIES INC ChromCore AR C18 LC Analytical Column, 3 μm, 2.1 x 100 mm, Stainless Steel
ChromCore AR C18 columns are based on bonding a unique sterically protected C18 silane to the surface of high-purity monodispersed porous silica particles designed for applications that require extreme acidic conditions highly aqueous mobile phases and/or selectivity complimentary to ChromCore C18 columns
Mac-Mod Avantor ACE Excel C18-PFP, 100 , 3 m, 2.1 x 20 mm HPLC Column
Avantor ACE Excel UHPLC and HPLC columns are manufactured with 100 Ultra-Inert Base Deactivated Silica specifically designed for your HPLC method development needs - Note SuperC18 is 95 . Avantor ACE HPLC columns are available in a wide range of bonded phases (i.e. C18, C18-AR, C18-PFP, C18-Amide, CN-ES, SuperC18, NH2, C8, C4, Phenyl, AQ, CN and Sil). Avantor ACE Excel UHPLC and HPLC columns are avaialble in 1.7, 2, 3, and 5 m particle sizes in all analytical column sizes. All Avantor ACE Excel columns are known for their excellent peak shape and batch to batch reproducibility. Columns are packed in 1000 bar UHPLC hardware. Note: Avantor ACE Excel UHPLC guard columns are available for all 1.7 and 2 m particle sizes across all 2.1 mm 4.6 mm column ID - Note: H0011 connects directly to the analytical column - Guard column cartridges are available in 3-packs. For 3 and 5 m Excel columns use same guard systems used for Avantor ACE HPLC analytical columns.
Mac-Mod Princeton 4-Ethylpyridine 60 Å, 5 µm, 30 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!
Waters Corp XTerra HPLC Column, Shield RP18, 4.6 x 150 mm, 3.5 μm
WATERS CORPORATION XTerra HPLC Columns are designed for high-performance liquid chromatography applications. The XTerra Shield RP18 column features a unique hybrid particle stationary phase, providing optimal performance and selectivity across a wide range of analytical conditions.
- Embedded polar group for optimal peak shape and unique selectivity.
- Excellent water wettability, even in 100% aqueous mobile phases.
- Shield technology for the best peak shape for bases.
- pH range of 2–12.
- Ideally suited for UV, fluorescence, electrochemical, and RI detectors.
Tosoh Bioscience LLC TSKGEL ODS-100V 4.6X250 5UM
Column, Reversed Phase Chromatography; Tosoh TSKgel ODS-100V; Media: Silica; Particle: 5 micrometer; Pore Size: 100 angstrom;4.6mm x 25cm Length; Stainless Steel
Mac-Mod MAC-MOD Chiral Im-Amy-1, 3 µm, 2.1 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.
Waters Corporation Column, BEH Phenyl, 2.5 μm, 4.6 x 150 mm, VanGuard FIT
XBridge Premier columns provide advanced control over chromatographic separations. These columns are designed to mitigate the loss of metal-sensitive analytes through the innovative MaxPeak™ High Performance Surfaces (HPS) technology, which minimizes analyte/surface interactions, thereby improving analyte recovery, sensitivity, and reproducibility.
- Reduced column conditioning and passivation times
- Improved sensitivity and peak shapes
- Simpler mobile phases
- Time savings in method development
- Reduced risk and greater confidence in data
- Versatile application for small molecule, peptide, oligonucleotide, and glycan separations in both reversed-phase and HILIC modes
Waters Corp WATERS CORPORATION HPLC Column, Shield RP18, 5 μm, 3.0 × 250 mm
XTerra HPLC Columns are first-generation hybrid particle columns designed to provide high-efficiency separations. They combine the efficiency of silica with the stability of polymers, offering an expanded pH range suitable for a broad range of applications.
- Combines the efficiency of silica with the stability of polymers.
- Offers high efficiency separations with an expanded pH range (1-12 or 2-12).
- Possesses high mechanical strength.
- Provides excellent peak shape for bases.
- Features homogenous coverage and less silanols.
- Facilitates easy scale-up to preparative chromatography.
- Provides up to 60× increased mass loading.
Sepax Technologies Inc Sepax HPLC Column SRT-C SEC-500, 5 µm, 7.8 x 50 mm
SRT-C SEC phase, developed based on innovative surface coating technology, comprises of uniform, hydrophilic, and neutral nanometer thick film chemically bonded to high purity and mechanically stabilized silica. SRT-C, uses lay-down monolayer on porous silica as oppose to SRT of stand-up monolayer, offers ideal phase chemistry for hydrophobic samples like insulin, membrane protein monoclonal antibodies derivatized with polymer branches (polypeptide or PEG) separation.
Tosoh Bioscience LLC TSKGEL AMIDE-80 7.8X300
Column, Normal Phase/Hydrophilic Interaction Chromatography; Tosoh TSKgel Amide-80; Media: Silica; Particle: 10 micrometer; Pore Size: 80 angstrom; 7.8mm I.D. x 30cm Length; Stainless Steel
Mac-Mod MAC-MOD Chiral Amy-2, 3 µm, 4.6 x 250 mm 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 Vydac 218MS C18, 300 Å, 3 µm, 4.6 x 150 mm HPLC Column
Vydac TP was the first range of wide pore media phases developed and became the industry standard for peptide and protein separations. The 300 ¿TP silica gives polypeptide molecules complete access to the interior of the silica pores. Vydac TP is known for long column lifetime and negligible phase leaching. Vydac TP provides reliable protein purifications, scalable from analytical to preparative scale. Vydac 218TP and 238TP are used for small polypeptides of 4-5kDa, enzymatic digest fragments, natural and synthetic peptides and multi-ring compounds. Vydac 208TP is recommended for polypeptides of molecular weight 10-20kDa. Vydac 214TP is recommended for the analysis of glycoproteins, hemoglobin variants, histones, insulin variants and membrane proteins. Vydac 219TP is suitable for polypeptides with aromatic side chains, large hydrophobic proteins, membrane-spanning peptides, lipid peptides and fusion proteins from inclusion bodies.
Mac-Mod ProntoSIL Si, 200 Å, 3 µm, 3.0 x 200 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 PPU (Propylpyridyl urea) 100 Å, 5 µm, 21.2 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!