HPLC Columns
Waters Corp Waters XBridge BEH Shield RP18 XP Column, 130Å, 2.5 μm
These Shield RP18 columns are designed for HPLC method development, offering alternate selectivity for phenolic compounds with their embedded carbamate group. They feature 2.5 μm eXtended Performance [XP] technology and ultra-low dispersion hardware, ensuring exceptional separation performance and robustness. The integrated Shield Technology minimizes silanol interactions, providing superior peak symmetry for basic analytes and enabling a seamless transition to UPLC.
- Offers alternate selectivity for phenolic compounds.
- Provides exceptional separation performance, robustness, and throughput for HPLC assays.
- Enables a seamless transition path to UPLC adoption.
- Minimizes silanol interactions with basic analytes for superior peak symmetry and efficiency.
Waters Corp Waters Column, Amide, 130Å, 2.5 μm, 4.6 mm x 75 mm
These XBridge BEH Amide columns are engineered for the retention of highly polar compounds, including carbohydrates and sugars. Featuring a chemically stable, trifunctionally bonded amide phase, they maintain stability across a pH range of 2 to 11. The 2.5 μm eXtended Performance (XP) design ensures exceptional separation and robustness for HPLC assays, facilitating a seamless transition to UPLC methods.
- Retains highly polar compounds.
- Stable amide phase (pH 2-11).
- Ultra-low dispersion hardware.
- Exceptional HPLC assay performance.
- Smooth transition to UPLC.
- Rugged, repeatable HPLC/UHPLC performance.
- BEH particle technology.
- Supports reversed-phase and HILIC.
Mac-Mod HydroBond AQ C8, 100 A, 3 um, 2.1 x 50 mm HPLC Column
Hydrobond is designed for polar retention of highly polar analytes in RPLC. These columns provide reproducible results, column to column, lot to lot.
Mac-Mod Avantor Hichrom RPB, 110 A, 5 um, 3.2 x 150 mm HPLC Column
These columns offer high performance in order to tackle the most challenging reversed-phase applications. The use of ultra-pure silica, advanced bonding technology, superior column specifications and comprehensive batch validation all contribute to the columns excellent reproducibility. They are suitable for acidic, basic and neutral molecules and available in 3.5 and 5 ?m particle sizes. Guard cartridges are available for column dimensions, to further extend column lifetime by preventing irreversible adsorption and frit blockage at the top of the column. Note: Use with freestanding holder HI-161 and column coupler HI-081.
Sepax Technologies Inc Sepax HPLC Column SRT SEC-150, 5 µm, 7.8 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.
Waters Corp Waters XSelect Method Validation Kit, 2.5 μm, 100 Å, 4.6 x 100 mm
This method validation kit consists of three batches of columns packed with three different batches of sorbent.
- Chemistry: C18
- Separation type: Reversed-phase
- Particle substrate: Silica
- pH range: 2 to 8 pH
- Temperature limits: 45 °C
- Maximum pressure: 10000 psi (690 Bar)
- Endcapped: Yes
- Bonding technology: T3
- Silanol activity: Medium
- Particle shape: Spherical
- Particle size: 2.5 μm
- Pore size: 100 Å
- Format: Method validation kit
- Surface area: 230
- System: UPLC, UHPLC
- Particle technology: HSS
- USP classification: L1
- Inner diameter: 4.6 mm
- Length: 100 mm
- Carbon load: 11%
- Units per package: 3 pk
Sepax Technologies Inc Sepax HPLC Column Proteomix RP-500, 5 µm, 4.6 x 150 mm
Proteomix RP packings are porous polystyrene divinylbenzene (PS/DVB) polymer resins with narrow-dispersed particle size distribution. The base matrix of the resin is made of highly cross-linked PS/DVB which functions as reversed phase for chromatographic separation. The phase structure is phenyl and substituted phenyl functional groups that enable hydrophobic interaction. These highly rigid resins are provided with the particle size selection of 5, and 10 µm. In comparison to silica based reversed phase media, Proteomix RP phases have advantages for biomolecule separations with wide pH range (1-14) and high thermal stability. At various column temperatures, the Proteomix RP phases offer special selectivity, high resolution separation with online mass spec analysis capability for proteins such as mAb (monoclonal antibody), ADC (antibody drug conjugate) and related protein fragments.
Waters Corp XSelect HSS T3 Method Validation Kit, 100Å, 5 µm, 4.6 mm X 150 mm, 3/pk
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.
Imtakt UNISON UK-AMINO HPLC COLUMN
Inner Diameter: 2.0mm, Length: 150mm, Pressure: Standard Pressure
Waters Corp Torus DEA OBD Preparative Column, 50 × 100 mm, 5 μm, 130 Å
The Torus DEA OBD Preparative Column is designed for achiral SFC separations, offering excellent peak shapes and unique selectivity with a diethylamine ligand. It utilizes OBD Technology for high efficiency and robustness, and features a hydrophilic surface for controlled retention and minimized unwanted interactions.
- Designed for achiral SFC separations.
- Offers excellent peak shapes.
- Provides unique selectivity with a diethylamine ligand.
- Exhibits high efficiency and QC-ready robustness.
- Utilizes OBD Technology.
- Orthogonal to Torus 2-PIC phase.
- Provides superior peak shape for very strong bases.
- Based on patent-pending two-stage functionalization of ethylene bridged hybrid (BEH) particles.
- Hydrophilic surface controls retention and minimizes unwanted surface interactions.
Waters Corp Spherisorb Cyano (CN) OBD Prep Column, 10 μm, 10 x 250 mm, 80Å Pore Size
Spherisorb columns are widely referenced HPLC columns in scientific literature, with over 20,000 analytical abstracts published using them. They offer a broad range of validated methods and applications to aid in method development. Spherisorb OBD preparative columns are produced with patented Optimum Bed Density (OBD) Technology, which provides unique separation selectivity to meet chromatographic needs.
- CN normal phase
- 10 x 250 mm dimensions
- 10 μm particle size
- 3.3 μmol/m² ligand density
- 3.1% carbon load
- Not end-capped
- USP class no. L10
- 220 m²/g surface area
Sepax Technologies Inc Sepax HPLC Column PolyRP-300, 10 µm, 4.6 x 250 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 XBridge BEH Phenyl Method Validation Kit, 130 Å, 5 μm
XBridge BEH Phenyl columns provide complementary selectivity to C18 stationary phases, especially for polyaromatic compounds. This product features the most chemically stable commercially available Phenyl sorbent on the market, offering ultra-low column bleed, long column lifetimes, and excellent peak shape.
- Complementary selectivity to C18 stationary phases, particularly for polyaromatic compounds
- Chemically stable Phenyl sorbent
- Ultra-low column bleed
- Long column lifetimes
- Excellent peak shape
- pH range: 1 to 12
- Maximum pressure: 6000 psi (415 Bar)
- Particle technology: BEH
- USP classification: L11
NANOMICRO TECHNOLOGIES INC BioCore SEC-150 LC Analytical Column, 5um, 4.6x300 mm, Stainless Steel
BioCore SEC is a family of high performance, size exclusion chromatography columns designed for separating a broad range of biomolecules based on size. This column technology involves the creation of a neutral hydrophilic layer on the surface of specially designed, high-strength, monodispersed silica particles, combined with well-established column packing processes. BioCore SEC-150 columns are suited for aggregate determination of peptides, small proteins and related substances.
Sepax Technologies Inc Sepax HPLC Column GP-C18, 10 µm, 120 Å, 21.2 x 150 mm
GP-C18 uses full coverage bonded silica packing, which provides exceptionally high stability. The unique mono-functional bonding chemistry of GP-C18 avoids the formation of multiple C18 layers. Such uniform stationary phase allows the separation to achieve high selectivity and high efficiency.