HPLC Columns
Mac-Mod Vydac 201TP C18, 300 Å, 10 µm, 4.6 x 250 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 Princeton SILICA 100 Å, 5 µm, 4.6 x 250 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 Waters Prep Column, Shield RP18, 10 μm, 7.8 mm, 150 mm
XTerra Preparative RP18 columns are hybrid-based, reversed-phase C18 columns that incorporate embedded polar group technology. These first-generation columns improve peak shape performance for highly basic compounds and provide superior pH stability compared to silica-based columns.
- Hybrid-based, reversed-phase C18 column
- Incorporates embedded polar group technology
- Improves peak shape performance for highly basic compounds
- Provides superior pH stability (pH range 2–12)
- High efficiency and mechanical strength
- Excellent water wettability, even in 100% aqueous mobile phases
Sepax Technologies Inc Sepax HPLC Column Carbomix Na-NP10, 5% Crosslinkage, 10 x 300 mm
Carbomix phases are composed of spherical, low cross-linking polystyrene/divinylbenzene (PS/DVB) particles with their surfaces modified with sulfonic acid (-SO3H), followed by chelating of metal ions of calcium (Ca2+), lead (Pb2+), sodium (Na+) or potassium (K+) to form Carbomix Ca-NP, Pb-NP, Na-NP, K-NP phases, respectively. The PS/DVB support has cross-linking degree of 5%, 8% and 10% with the particle sizes of 5 and 10 µm. The uniform particle size adds the benefit of high separation efficiency to Carbomix. Carbomix resins have been specifically designed for high resolution separation of carbohydrates, organic acids, peptides, and nucleic acids.
Mac-Mod Princeton HA-Naphthyl 100 Å, 5 µm, 4.6 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!
Sepax Technologies Inc Sepax HPLC Column HP-C18, 5 µm, 120 Å, 2.1 x 30 mm
HP-C18 uses full coverage bonded silica packing, which provides high stability. Compatible with 100% aqueous mobile phase and suitable for separations of acidic, neutral and basic organic compounds, as well as pharmaceuticals and peptides. ODS monolayer formed by special bonding chemistry does not collapse in pure aqueous solution.
Waters Corp Waters nanoEase M/Z Peptide BEH C18 Column, 130Å, 1.7μm, 300μm x 150 mm
The nanoEase M/Z Peptide BEH C18 Column provides optimal performance in nano- to micro-scale liquid chromatographic separation, ensuring high sensitivity and resolution for biomarker discovery and protein identification. It features a 300 μm ID, ultra-low dispersion design, and withstands 15kpsi operating pressure for superior longevity. Utilizing patented BEH Technology with 130Å pore, C18, 1.7 μm particles, it offers a wide usable pH range and ultra-low column bleed, ideal for proteomics.
- ZenFit connector provides easy, tool-free liquid connections.
- Ensures low backpressure, wide dynamic range, and long column lifetime.
- Features a pH range of 1 to 12.
- Withstands up to 15000 psi (1034 Bar) operating pressure.
- Spherical particle shape with low silanol activity.
- QC tested for peptide separation.
Sepax Technologies Inc Sepax HPLC Column GP-Phenyl, 10 µm, 120 Å, 7.8 x 150 mm
GP-Phenyl packing materials are bonded with propyl phenyl groups that enable special interaction with ring structured compounds. The monomeric bonding chemistry gives high efficiency and high resolution separations. GP-Phenyl phase is suitable for separations of acidic, neutral and basic organic compounds, as well as pharmaceuticals.
Mac-Mod ProntoSIL C18 EPS, 200 Å, 3 µm, 2.0 x 30 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 WATERS CORPORATION Column, BEH C18, 2.5 μm, 2.1 mm x 75 mm, 130 Å
The XBridge BEH C18 column offers robust and versatile performance for HPLC method development. With a trifunctionally bonded C18 ligand and eXtended Performance (XP) design, it ensures superior separation and seamless transition capabilities between HPLC and UPLC.
- Wide mobile phase pH range (1 to 12) for diverse HPLC method development.
- Trifunctionally bonded C18 ligand provides universal HPLC separations.
- Superior low pH stability and ultra-low column bleed for robust performance.
- Ultra-low dispersion hardware and 2.5 μm XP particles for exceptional separation and throughput.
- Manufactured under strict cGMP and ISO 9002 conditions for high quality and consistent results.
Mac-Mod Evosphere RP18-Amide, 100 Å, 3 µm, 0.075 x 50 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.
Mac-Mod Princeton HA-Pyridine 60 Å, 5 µm, 4 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!
Advanced Materials Technology HALO 400 ES-C18 3.4 2.1
HALO BIOCLASS ES-C18 400 Å Protein columns made with innovative large pore Fused-Core particle technology provide narrower peaks and better recoveries for high resolution separations of large biomolecules such as mAbs, versus smaller pore size columns. HALO 400 Å columns are optimized for high performance in HPLC, UHPLC, and LCMS large molecule applications delivering excellent reproducibility and column lifetimes.