HPLC Columns
Sepax Technologies Inc Sepax HPLC Column PolyRP-100, 5 µm, 2.1 x 50 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.
Waters Corp Waters nanoEase M/Z Protein BEH C4 Column, 300Å, 1.7 μm, 75 μm X 100 mm
Waters nanoEase M/Z Protein BEH C4 Column, 300Å, 1.7 μm, 75 μm X 100 mm
Sepax Technologies Inc Sepax HPLC Column SRT SEC-150, 5 µm, 4.6 x 50 mm
Utilizing proprietary surface technologies, SRT SEC phases are made of the uniform, hydrophilic, and neutral nanometer thick films chemically bonded on the high purity and enhanced mechanical stability silica. This proprietary surface technology results in excellent column-to-column reproducibility. The nature of the chemical bonding and the maximum bonding density of the thin film benefit SRT SEC phases with high stability and negligible non-specific interactions. Along with the widest pore size selection of 100, 150, 300, 500, 750, 1000 and 2000Å, SRT SEC packings have highest capacity that enables highest resolution.
Sepax Technologies Inc Sepax HPLC Column BR-C18, 5 µm, 120 Å, 2.1 x 30 mm
Utilizing highest purity and enhanced mechanical stability silica and pure bonding reagents, BR-C18 bonded phases have been innovatively and specially designed to ensure maximum surface coverage and full end-capping, which leads to carbon content as high as 19.0%. The bonding chemistry is completely controlled that results in very reliable column-to-column reproducibility. The maximum surface coverage allows BR-C18 to have exceptional stability, resulting in high pH stability in the range of 1.5 to 10.5.
Mac-Mod Princeton DIOL 100 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!
Mac-Mod Princeton Methane Sulfonamide (MeSAM) 60 Å, 1.8 µm, 2.1 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!
Mac-Mod ProntoSIL C8 SH, 200 Å, 3 µm, 4.6 x 50 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 XBridge BEH Phenyl XP Column, 130Å, 2.5 µm, 2.1 mm X 75 mm, 1/pk
XBridge BEH Phenyl columns provide complementary selectivity to C18 stationary phases, especially for polyaromatic compounds. This most chemically stable commercially available Phenyl sorbent on the market and provides you with ultra-low column bleed, long column lifetimes and excellent peak shape. Packed in ultra-low dispersion hardware, 2.5 µm eXtended Performance [XP] columns enable exceptional separation performance, robustness and throughput for HPLC assays while enabling a seamless transition path toward UPLC adoption.
Sepax Technologies Inc Sepax HPLC Column BR-C18, 10 µm, 120 Å, 30 x 250 mm
Utilizing highest purity and enhanced mechanical stability silica and pure bonding reagents, BR-C18 bonded phases have been innovatively and specially designed to ensure maximum surface coverage and full end-capping, which leads to carbon content as high as 19.0%. The bonding chemistry is completely controlled that results in very reliable column-to-column reproducibility. The maximum surface coverage allows BR-C18 to have exceptional stability, resulting in high pH stability in the range of 1.5 to 10.5.
Sepax Technologies Inc Sepax HPLC Column SRT-C SEC-300, 5 µm, 7.8 x 250 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.
Sepax Technologies Inc Sepax HPLC Column Bio-C4, 10 µm, 300 Å, 10 x 250 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.
Sepax Technologies Inc Sepax HPLC Column Proteomix SAX, NP1.7, 4.6 x 100 mm
Sepax HPLC Column Proteomix SAX, NP1.7, 4.6 x 100 mm
Waters Corp Spherisorb C8 OBD Prep Column, 80Å, 5 μm, 10 mm × 250 mm
Spherisorb C8 columns are general-purpose, silica-based reversed-phase columns containing an Octyl ligand. These USP L7 columns are utilized when a less retentive sorbent is required compared to Spherisorb ODS columns. Spherisorb C8 OBD Prep Columns are manufactured in dedicated and strictly controlled chromatography chemistry plants, ensuring adherence to the highest industry conditions, including cGMP and ISO 9002. This rigorous production process guarantees key performance characteristics such as peak symmetry, column lifetime, column efficiency, and column-to-column reproducibility.
- Designed for use within a pH range of 2 to 8.
- Maximum temperature of 45°C.
- Can withstand a pressure of 6000 psi (415 bar).
- Supports a pore size of 80 Å.
- Has a carbon load of 6%.
Waters Corp WATERS CORPORATION XTerra Prep MS C8 Column, 5 μm Particle Size, 50 mm x 100 mm, 125 Å Pore Size
- Hybrid particle (silica co-polymer) technology provides efficiency and stability.
- Wide pH range (1–12) for enhanced selectivity and improved peak shape.
- Rugged material offers high mechanical strength and high efficiency.
- Provides excellent peak shape for bases.
- Designed for mass spectrometry (MS) applications, delivering sharp peaks and good sensitivity.
- Trifunctional bonding chemistries ensure long lifetime and ultra-low bleed.
- Easy scale-up from analytical to preparative chromatography.
- Increased mass loading (up to 60x) at high pH.
- Carbon load: 12%.
- Proprietary end-capping.
- Operates within a temperature range of 20°C to 60°C.
- USP Class No. L7.