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  1. Test tube - Wikipedia

    A test tube, also known as a culture tube or sample tube, is a common piece of laboratory glassware consisting of a finger-like length or longer of glass or clear plastic tubing, open at the top and closed …

  2. Test Tubes | Fisher Scientific

    Disposable and reusable, general-purpose glass and plastic test tubes suitable for a variety of laboratory applications. Products are available in various materials, volume capacities, and shapes, and may be …

  3. Amazon.com: Test Tubes

    15Pcs Clear Test Tubes for Plant, 20ml Plant Propagation Tube with Brush, Plastic Test Tubes for Hydroponic Plants, Flowers, Home Office Wall Decor (12cm), Transparent

  4. Test Tubes | McMaster-Carr

    Choose from our selection of test tubes in a wide range of styles and sizes. Same and Next Day Delivery.

  5. Test Tube - Walmart.com

    Shop for Test Tube at Walmart.com. Save money. Live better.

  6. Test Tubes and Racks in Stock - ULINE

    Over 43,000 products in stock. 14 locations across USA, Canada and Mexico for fast delivery of Test Tubes and Racks.

  7. Test Tube, Sterile Culture Tube, Centrifuge Tube - LabSource

    LabSource provides a comprehensive portfolio of high-quality tubes and accessories for reliable sample collection, storage and analysis. We supply the test tube, disposable tube, storage tube, centrifuge …

  8. Test Tubes, Racks & Supplies - Lab Equipment - Glass & Plastic

    Everything you need for test tube experiments! This set contains 6 glass test tubes, a rack, cleaning brush, stoppers, and clamp.

  9. Test Tube: Types Uses, and Importance - Microbe Online

    Among many glasswares, test tube is applicable in biological as well as chemical laboratories. The test tube is a long cylindrical handheld tube shaped like a finger that has been used in various …

  10. Test Tube: Working, Types, and Uses - Master Chemistry

    Dec 1, 2023 · Test tubes are long, thin glass tubes with a rounded bottom that are used to hold and mix small amounts of liquids and solids. They are an essential part of any chemistry lab and are used in …