HPLC Columns
Sepax Technologies Inc Sepax HPLC Column HP-Silica, 3 µm, 120 Å, 4.6 x 50 mm
HP-Silica phase is made of activated hydroxyl (-OH) functional group with the pore size selection of 120 Å and particle size selection of 1.8, 3, 5, and 10 µm. Carbon loading is 0.0%. HP-Silica is used as the normal phase as well as HILIC phase. HP-Silica phases are suitable for separations of polar and basic organic compounds, such as vitamins, steroids, as well as pharmaceuticals.
Mac-Mod Avantor ACE Excel AQ, 100 Å, 3 µm, 3.0 x 125 mm HPLC Column
Avantor ACE Excel UHPLC and HPLC columns are manufactured with 100 Å Ultra-Inert Base Deactivated Silica specifically designed for your HPLC method development needs - Note SuperC18 is 95 Å 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 µm 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 µm 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 µm Excel columns use same guard systems used for Avantor ACE HPLC analytical columns.
Waters Corporation XBridge BEH C18 OBD Prep Column, 10 x 250 mm, 5 μm
The Waters Corporation XBridge BEH C18 OBD Prep Column is designed for high-performance preparative chromatography. It features an Optimum Bed Density (OBD) design, enabling direct scalability from analytical to preparative scale while maintaining maximum efficiency and long column lifetimes.
- Optimum bed density (OBD) design
- Direct scalability from analytical to preparative scale
- Maximum efficiency
- Long column lifetimes
- Lower column backpressure
- High loading capacity
- Exceptional resistance to mechanical chromatographic bed failure
- Consistent column-to-column performance
- Reduced cost through extended lifetimes
Microsolv Technology Corporation HPLC Column, RP C18 ABX, 3um, 2.1mm ID x 150mm Length, 100A. 1 EA.
This Cogent RP C18 ABX™ Column is a premium value and used in HPLC with extreme pH (2-12) in the Mobile Phase for Acidic or Basic Compounds. It is specially end capped (bulky) and is bonded with an 18 carbon aliphatic hydrocarbon to the highest purity silica available. This column is ideal as an Alternate in USP Methods that use the L1 Classification with acids or bases with a very high or a very low pKa. This Column is very rugged and can be used in typical Reversed Phase HPLC.With a 3µm Particle, this column is more efficient than a 5um column of the same phase and you will experience sharper peaks. However, due to the smaller particle size, there is an increased back pressure. Used for hydrophobic or neutral compounds in Reversed Phase, this Octadecyl Phase is excellent for long chain fatty acids. This narrow-bore column provides good Separations but requires a pump that can precisely deliver, and a flow cell that is made for reduced flow rates with lower volumes.
Mac-Mod Princeton AMINO 60 Å, 1.8 µm, 3 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!
YMC America, Inc BioPro HIC HT 2.3um 33x4.6mm
YMC s BioPro HIC series delivers exceptional resolution recovery and reproducibility across analytical and preparative workflows
Waters Corp Symmetry Method Validation Kit, C8, 3.5 μm, 4.6 mm x 150 mm
This kit is designed for method validation and consists of three Symmetry C8 columns, each packed with a different batch of sorbent.
- Includes three C8 columns
- Packed with three distinct batches of sorbent
- Ideal for method validation
Waters Corporation Protein-Pak SEC Column, 300 Å, 10 μm
This Protein-Pak SEC Column primarily supports legacy methods, utilizing 10 μm diol-bonded gel filtration materials. It is suitable for larger biologically active molecules, resolving proteins that differ by a factor of two or as little as 15% in molecular weight.
- Composed of 10 μm diol-bonded gel filtration materials.
- Designed for molecular weight ranges: 10,000 to 400,000 (Native Globular) and 2,000 to 150,000 (Random Coil).
- Resolves proteins differing by factor of two or as little as 15% in molecular weight.
- Stable in common salt buffer solutions (e.g., sodium sulfate, phosphate buffers).
- 0.1 M ionic strength minimizes protein-stationary phase interaction.
- Shipped in 0.05% sodium azide in a water solution.
Mac-Mod Evosphere-BIO C12, 300 Å, 3 µm, 0.5 x 150 mm Monodisperse Fully Porous Particle HPLC Column
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.
Sigma Aldrich Fine Chemicals Biosciences SC-51322 >=98% (HPLC) | 146032-79-3 | MFCD00916246 | 5MG
SC-51322 >=98% (HPLC) | Purity: >=98% (HPLC) | Mol Wt: 457.93 | 146032-79-3 | MFCD00916246 | 5MG
Waters Corp Waters Spherisorb Phenyl Column, 80Å, 10 μm, 4.6 mm × 150 mm
Spherisorb Phenyl columns contain a non-endcapped silica-based Phenyl phase that provides unique compound selectivity for reversed-phase applications.
- Non-endcapped silica-based Phenyl phase
- Provides unique compound selectivity for reversed-phase applications
- Phenyl chemistry
- Reversed phase separation mode
- Silica particle substrate
- pH range of 2 to 8
- Maximum pressure of 6000 psi (415 bar)
- High silanol activity
- Spherical particle shape
- Particle size: 10 μm
- Parker-style endfitting type
- Pore size: 80 Å
- Column format
- Surface area: 220
- HPLC system
- L11 USP classification
- Inner diameter: 4.6 mm
- Length: 150 mm
- Carbon load: 3 %
Waters Corp Symmetry C8 Intelligent Speed (IS) Column, 100Å, 3.5 µm, 3.9 mm X 20 mm, 1/pk
Symmetry C8 columns feature monofunctionally bonded C8 ligands on a high purity base-deactived silica. Symmetry columns have the tightest column specifications in the industry giving resulting highly reproducible chromatographic results.