HPLC Columns
Microsolv Technology Corporation HPLC Column, UDA (wcx), 4um, 4.6mm ID x 250mm Length, 100A. 1 EA.
This Cogent UDA™ (wcx) HPLC Column is made with Cogent TYPE-C™ Silica , and has an 11 carbon chain with a terminal carboxylic acid group. This silica hydride based stationary phase provides excellent Selectivity, Faster Equilibration and Extremely Robust Column Lifetimes.Use in Reversed Phase (RP) , Aqueous Normal Phase (ANP) or as a Weak Cation Exchange Column (wcx at pH 6 or higher). The hydrophobic stationary phase has direct silicon-carbon bonds which makes the column very robust and can be used for hydrophilic or hydrophobic compounds, if desired. Also can be used at very low pH (below 2) without damage. Chosen when more separation between closely related compounds or longer retention times is needed.
Mac-Mod Avantor ACE Phenyl, 100 A, 5 um, 2.1 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 ACQUITY Premier BEH C18 Column, 1.7 μm, 2.1 mm, 50 mm
The ACQUITY Premier BEH C18 Column provides high-performance separations and method development. It features MaxPeak High Performance Surface hardware to reduce analyte/surface interactions, ensuring optimal peak shape and signal. The trifunctionally bonded BEH particle offers a wide usable pH range (pH 1–12), delivering efficiency, peak symmetry, and chemical stability. Produced in a cGMP, ISO 9001 certified plant.
- MaxPeak High Performance Surface hardware technology reduces analyte/surface interactions.
- Trifunctionally bonded BEH particle offers a wide usable pH range (pH 1–12).
- Designed for high-performance separations and method development.
- Superior low pH stability and ultra-low column bleed for high-sensitivity MS applications.
- Engineered for use with UPLC systems; produced in a cGMP, ISO 9001 certified plant.
Mac-Mod Princeton HFT 100 Å, 5 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!
Mac-Mod Princeton AMINO 60 Å, 5 µm, 2.1 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!
Sepax Technologies Inc Sepax HPLC Column Antibodix WCX, NP10, 4.6 x 30 mm
Antibodix columns are specially designed for high resolution, high efficiency and high recovery separations of antibodies. The packing support is composed of a rigid, spherical, highly cross-linked poly(styrene divinylbenzene) (PS/DVB) non-porous bead. The non-porous resin has particle size of 1.7, 3, 5 and 10 µm. The PS/DVB resin surface is grafted with a highly hydrophilic, neutral polymer thin layer with the thickness in the range of nanometer. On the top of the hydrophilic layer, weak cation-exchange functional groups are attached via a proprietary chemistry, resulting in high capacity ion-exchange layer.
Mac-Mod Avantor ACE UltraCore SuperC18, 95 Å, 2.5 µm, 2.1 x 30 mm Solid-Core Column
Avantor ACE UltraCore solid-core (core-shell) particle columns are ideal for MS work offering improved signal intensity and maximum response. These columns combine high efficiency separations with low back pressure. The Encapsulated Bonding Technology (EBT™) greatly increases the ligand coverage of the silica surface and eliminates the effect of unbonded silanol groups on separations. This higher ligand coverage results in improved inertness, chromatographic performance and stability. Solid Core particle technology provides higher efficiencies per unit back pressure as compared to sub-2-micron UHPLC columns. Columns combine the proven advantages of UHPLC and HPLC columns with Solid Core Particle Technology. Solid-core columns can be used on both UHPLC and HPLC systems. Excellent peak shape and phases stability with extended pH. Highly inert, ultra-low bleed, designed for use with LC/MS compatible buffers. 2.5 and 5 µm particle sizes available.
Advanced Materials Technology HALO 90 Å PFP, 2 µm, 2.1 x 50 mm
HALO PFP 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 PFP columns are optimized for high performance in HPLC, UHPLC, and LCMS small molecule applications.
Waters Corp Waters XBridge BEH Phenyl Column, 130 Å, 5 μm, 4.6 mm × 150 mm
Waters XBridge BEH Phenyl Column, 130 Å, 5 μm, 4.6 mm × 150 mm
Microsolv Technology Corporation HPLC Column, Amide, 4um, 4.6mm ID x 150mm Length, 100A. 1 EA.
This Cogent Amide HPLC Column is made with Cogent TYPE-C™ Silica , and this silica hydride based stationary phase provides excellent Selectivity, Faster Equilibration and Robust Column Lifetimes. Chosen for analysis of Sugars and other Analytes with amine groups, This column is one of the more popular column sizes and often chosen for use with standard LC systems that have ELSD or Corona CAD detectors or are working with UV absorbing nitrogen containing compounds.
Microsolv Technology Corporation HPLC Column, Phenyl Hydride, 4um, 4.6mm ID x 250mm Length, 100A. 1 EA.
This Cogent Phenyl Hydride HPLC Column is made with Cogent TYPE-C™ Silica , and this silica hydride based stationary phase provides excellent Selectivity, Faster Equilibration and Robust Column Lifetimes. Chosen for analysis of compounds with aromatic rings that are difficult to retain or separate in Reversed Phase, including aromatic amines, small peptides and azides. Chosen when more separation between closely related compounds or longer retention times is needed.