Thermo Scientific™

Nalgene™ Polypropylene-Filled Test Tube Peg Racks

Hold sample collection tubes, reaction tubes and test tubes with Thermo Scientific™ Nalgene™ Polypropylene Test Tube Peg Racks. Suitable for drying glass plates used in electrophoresis and chromatography plates. Will not float in a water bath. Chemically resistant and autoclavable.

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  • Consist of an array of pegs spaced to hold given-diameter test tubes while allowing full view of the tube contents
  • Pegs also hold tubes in inverted position for drying
  • When inverted, ribs keep tubes off base to allow drainage through holes and minimize collection of airborne contaminants inside the tubes
  • Suitable for drying glass plates and used in electrophoresis and chromatography plates
  • Higher specific gravity than water so stays submerged in a water bath—won't float
  • Autoclavable
Warranty: 90 days. For warranty terms, please contact
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