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Null12mm Thumb Caps For Culture Tubes, Red, 1000/cs
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NullPrecision-molded from premium-grade plastics and ideal for routine laboratory analysis and procedures. Our tubes are rigorously inspected by our Quality Assurance Department to ensure they surpass our exacting specifications. These tubes are ideal for a wide range of laboratory applications. They are available in several sizes, and from three materials, to meet a variety of needs. All of the tubes are plastic (polystyrene, polypropylene or polypropylene-copolymer), thus preventing the problem of broken glass. Polypropylene is chemically resistant, autoclavable and virtually unbreakable. Polystyrene is clear like glass. Note that caps are ordered separately. These tubes are not available sterile.
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Null12x75mm PP Sterile 125/Bag 1000/Case
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NullThese caps are ideal for resealing glass test tubes and glass culture tubes. Economical way to recap glass tubes, regardless of manufacturer. Available in seven transparent colors that correspond to Vacutainer® cap colors: Natural, Blue, Green, Lavender, Red, Gray, and Yellow. Caps can be written on with indelible ink for easy sample identification. Prevents spills and evaporation by employing a liquid tight seal.
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Null13mm Thumb Caps For Culture Tubes, Blue, 1000/cs