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  • Hypersil ODS, 5 µm, 4 x 4 mm cartridge (AC), 10/pk (use with hardware kit 5021-1845)

  • 14% Cyanopropylphenyl Polysiloxane Ideal for organochlorine pesticides analysis Highly Inert Low bleed Application Areas: Environmental analyses (EPA methods 608 and 8081), pesticides/herbicides, drugs of abuse, pharmaceuticals Operating Temperature: …

  • Brownlee Spheri-10 RP-18 (C18) is based on a small pore silica, monofunctional, optimized for separating small molecules. Requires holder P/N 07150014 without guard column or P/N 07150016 with a guard column.

  • Flex-Column Economy Chromatography Columns

    DWK Life Sciences (Kimble)

    Ideal for use with gel filtration, ion exchange, affinity and adsorption media Economical Easy to use Universal fittings and tubing connections Ideal for use with gel filtration, ion exchange, affinity and adsorption media. Polypropylene reservoirs and column outlets are permanently…

  • Turn imagination into results with the ProteCol™ range of HPLC columns. With Reverse Phase, Normal Phase and Specialty Phases, ProteCol ensures you have the right phase for your separation needs. With the option of combining inert PEEK coated hardware or traditional stainless steel with each…

  • Bulk C18

    Separation Methods Technologies

    SMT manufactures the most reliable silica based octadecyl (C18) column available in the market today. This advanced new column is very stable at a wide pH range and high temperatures. SMT utilizes a proprietary bonding scheme that allows the resulting bonded phases to perform separation of basic,…

  • HyperSep™ C18 SPE Cartridges

    Thermo Scientific

    The use of SPE sample preparation can significantly enhance the robustness and reliability of many biological, pharmaceutical, forensic and environmental applications. Thermo Scientific™ HyperSep C18 SPE Cartridges feature a highly retentive alkyl-bonded phase for nonpolar to moderately…

  • TraceGOLD TG-624 GC Columns

    Thermo Scientific

    Offers 90+% resolution of the first six gases in EPA Method 8260 and EPA Method 524.2 for volatile organics analysis Low to mid-polarity phase, 6% cyanopropylphenyl/94% dimethyl polysiloxane Ideal for EPA methods 624 and 608 Allows resolution of 2-nitropropane from 1,1-dichloropropanone…

  • 10 cm Prep-10 Holder

    PerkinElmer

    Holder for 10 cm Prep-10 guard cartridge. Includes end assemblies and 10 cm body.

  • General purpose gravity eluted column having a PTFE stopcock and reinforced beaded top. Column is constructed using MEDIUM WALL TUBING. Glass wool (not supplied) is used to support column packing. Lower end of the column has a round bottom.

  • Empty Columns for all your Gas Chromatography equipment come in multiple sizes and are able to fit a variety of different systems.

  • SYNTHWARE general purpose chromatography column with heavy wall design. Supplied with a PTFE stopcock and a top standard taper outer joint. Designed for flash chromatography. Top Joint: ST 24/40. Column packing is supported by glass wool (not supplied). Note: since the chromatography column is…

  • Oil baths heated by Instatherm®, an integral noble metal alloy fused permanently to the glass & covered with a tough silicone rubber treated glass cloth insulation which serves as a thermal barrier as well as protection against physical shock. Rapid heat response - low thermal lag. For…

  • Polymeric 7.5% cross-linked soft-gel columns for cation, ligand exchange separations of carbohydrates. Compatible with UV and RI detectors Hydrogen form columns for USP L17 applications Calcium form columns for USP L19 applications Lead form columns for USP L34 applications…

  • Chx Column Comp 15 X 2.5cm

    DWK Life Sciences (Kimble)

    Columns are supplied complete with glass barrel, 2 end fittings with 20 μm porosity HDPE bed supports, and screw caps Each column is also supplied with 5 feet (1.5 m) of FEP PTFE tubing (1/16” OD with 1.0 cm; 1/8” OD with 2.5 and 4.8 cm), 2 flangeless tubing nuts and 2 flangeless…

  • C18 Endcapped,100g Bulk Sorbent

    Agilent Technologies

  • polar phase; Crossbond polyethylene glycol The elution order of polyunsaturated FAMEs on FAMEWAX columns is comparable to that on other Carbowax columns, but baseline resolution is achieved in significantly less time. Application-specific columns for FAMEs, specially tested with a FAME…

  • Methanizer packing 5 g

    Agilent Technologies

  • OD Series Reversed-Phase C18 Column

    Separation Methods Technologies

    OD Series: SMT SAM-C18 phase with the highest functional ligand coverage confirmed with carbon analysis results of 24% carbon load. In these series, a very high density of the functional ligand, octadecyl (C18) molecule, is achieved through meticulous mixture of the C18 with proprietary spacer…

  • low-polarity phase; Crossbond diphenyl dimethyl polysiloxane Rxi fused silica capillary GC columns were designed specifically to be the best columns available, for exceptional inertness, ultra-low bleed, and reproducible retention and selectivity. In addition to outstanding performance, this…

  • AquSep Reversed-Phase C18 Columns

    Separation Methods Technologies

    SMT AquSep is unique reversed phase packing material designed to have both hydrophobic and truly hydrophilic spacer ligands. The mixed-phase consists of a meticulously controlled mixture of hydrophobic, C18 molecules, and proprietary hydrophilic molecules, chemically attached on the silica…

  • nonpolar phase; Crossbond dimethyl polysiloxane General-purpose columns for solvent impurities, PCB congeners (e.g., Aroclor mixes), simulated distillation, arson accelerants, gases, natural gas odorants, sulfur compounds, essential oils, hydrocarbons, semivolatiles, pesticides, oxygenates. …

  • SYNTHWARE general purpose chromatography column with heavy wall design. Supplied with an integral reservoir, PTFE stopcock and a top standard taper outer joint. Designed for flash chromatography. Column packing is supported by glass wool (not supplied). Top Joint: ST 24/40 Note: since the…

  • G-Trap™ FPLC Columns

    G-Biosciences

    G-Trap™ FPLC Columns are empty columns designed for fast protein liquid chromatography. G-Trap™ FPLC Columns are made of polypropylene and come in 1 ml and 5 ml sizes. Features: Column material:  polypropylene   (PP) Frit material:  Ultra high…

  • Select columns with polyethylene (PE) or PTFE frits PE frit models available with single- or double-frit configuration Total volumes for the columns range from 1 to 150 mL. Columns come with either polyethylene or PTFE frits in 5, 10, or 20 µm pore sizes. PE frits area available in…

  • SPE Supra-Clean C18 Column, 500 mg/3 mL, Not end-capped

  • NUCLEOGEL® RP Polymer-based reversed phase HPLC phases, USP L21 Properties / Key Features Polystyrene resin cross-linked with divinylbenzene Higher background hydrophobicity compared to silica phases Available particle sizes 5 μm and 8 μm; pore sizes 100 Å and 300…

  • Restek chemists became the first to combine the speed of superficially porous particles (also known as SPP or “core-shell” particles) with the resolution of highly selective USLC technology. This new breed of chromatographic column allows you to more easily achieve peak separation and…

  • Bring the Lab to the Sample© with the Axcend Focus LC™, a new, portable high-performance liquid chromatograph (HPLC). The Axcend Focus LC is a shoebox-sized, nano-flow capillary solution that delivers greater sensitivity than other UV-Absorption-based HPLC systems, while using 1/500th…

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