Supplies General Chroma Parent

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  • Image of Cellulose Papers For Chromatography, Ion Exchange

    Cellulose Papers For Chromatography, Ion Exchange

    Item #: 2755J20
    Grade DE81 Cellulose phosphate paper, with diethylaminoethyl functional groups Weakly basic anion exchanger Flow rate capillary rise 95/mm/30 min, ion exchange capacity 1.7 µEq/cm 2 Thin paper (0.20 mm) for use with reverse transcriptase assays and DNA polymerase. In 24 mm circles.
  • Image of Cellulose Papers For Chromatography, Whatman 3 MM Rolls

    Cellulose Papers For Chromatography, Whatman 3 MM Rolls

    Item #: 2755F95
    High purity alpha cellulose has low ash content; no recycled materials are incorporated and there are no metallic contaminants, particularly iron and copper Available in sheet or roll form NOTE: glass fiber sheets, suitable for high temperature separations are listed under 4750E42
  • Image of Nupro Plug Valves

    Nupro Plug Valves

    Fast acting, 1/4 turn shutoff Simple, compact design Design consists of body, plug assembly and handle. Plug and O-ring seals are TFE coated to provide lubrication between plug assembly and the body bore. Valve features very low torque operation. Intermediate valve positions allow forward flow...
  • Image of Cellulose Papers For Chromatography, Whatman 3 MM Sheets

    Cellulose Papers For Chromatography, Whatman 3 MM Sheets

    3MM-Chromatography Paper was developed specifically for requirements of electrophoresis as well as chromatography widely used in blotting procedures High-purity alpha cellulose has low ash content; no recycled materials are incorporated and there are no metallic contaminants, particularly iron and...
  • Image of Ball Valves

    Ball Valves

    2500 psig pressure up to 60°C 1/8" and 1/4" tube fittings Fully open or fully closed operation only Brass or stainless steel valves allow bi-directional flow, have virtually no dead space and are easily cleaned or purged. One-piece body eliminates multiple seal points. Stem design allows...
  • Image of Cellulose Papers for Chromatography

    Cellulose Papers for Chromatography

    High-purity alpha cellulose has low ash content; no recycled materials are incorporated and there are no metallic contaminants, particularly iron and copper Available in roll form
  • Image of Meter Valves

    Meter Valves

    Meter Valves 2000 psig pressure rating Temperature rating - 149°C (brass), 204°C (stainless) 1/8“ and 1/4“ tube fittings Metering valves gives very fine control of gas flow between 100 and 800 cc/min. Valve is not designed for shutoff service. The handle dead stop is factory set...
  • Image of Cellulose Papers For Chromatography, Whatman 1 Sheets

    Cellulose Papers For Chromatography, Whatman 1 Sheets

    3MM-Chromatography Paper was developed specifically for requirements of electrophoresis as well as chromatography widely used in blotting procedures High purity alpha cellulose has low ash content; no recycled materials are incorporated and there are no metallic contaminants, particularly iron and...
  • Image of Toggle Valves

    Toggle Valves

    Toggle Valves Quick opening or closing Rugged, compact design Available in brass or 316 stainless steel
  • Image of Tube Fittings, Male Connectors

    Tube Fittings, Male Connectors

    Connect fractional tubing to female NPT thread
  • Image of Cellulose Papers For Chromatography, Whatman 3 Sheets

    Cellulose Papers For Chromatography, Whatman 3 Sheets

    Item #: 2755B30
    High purity alpha cellulose has low ash content; no recycled materials are incorporated and there are no metallic contaminants, particularly iron and copper Available in sheet or roll form NOTE: glass fiber sheets, suitable for high temperature separations are listed under 4750E42
  • Image of Tube Fittings, Gap Gages

    Tube Fittings, Gap Gages

    Assure fittings are properly tightened
  • Image of Cellulose Papers For Chromatography, Whatman 4 Sheets

    Cellulose Papers For Chromatography, Whatman 4 Sheets

    Item #: 2755B60
    High purity alpha cellulose has low ash content; no recycled materials are incorporated and there are no metallic contaminants, particularly iron and copper Available in sheet or roll form NOTE: glass fiber sheets, suitable for high temperature separations are listed under 4750E42
  • Placeholder Image for Whatman Cellulose Papers For Chromatography

    Whatman Cellulose Papers For Chromatography

    Item #: 2755F90
    Whatman 3 MM Chromatography Rolls High purity alpha cellulose has low ash content; no recycled materials are incorporated and there are no metallic contaminants, particularly iron and copper 3MM-Chromatography Paper was developed specifically for requirements of electrophoresis as well as...
  • Image of Tube Fittings, Female Connectors

    Tube Fittings, Female Connectors

    Connect fractional tubing to male NPT thread 2713B01 to B27 are brass 2713B32 to B44 are stainless steel
  • Image of Chromatography Papers

    Chromatography Papers

    Made of pure cotton linters. Produced with an alphacellulose content of nearly 100%. Application hints: To obtain reproducible results, the fiber direction has to be taken into account The capillary rise is always higher in machine direction than in cross direction. The machine direction can be...
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