{"title":"Cappers","description":"\u003ch1\u003eTube Cappers \u0026amp; Closures for Blood Drawing and Test Tubes\u003c\/h1\u003e\n\n\u003cp\u003e\u003cstrong\u003eCappers\u003c\/strong\u003e — snap-on tube closures — reseal evacuated blood drawing tubes and disposable test tubes after collection, transport, or storage. In a busy phlebotomy lab, they're the small detail that prevents spills, aerosols, and cross-contamination when specimens move between draw station, centrifuge, and refrigerator. Our collection features Globe Scientific closures in polyethylene, designed to fit the standard tube diameters technicians work with every day.\u003c\/p\u003e\n\n\u003cp\u003eThe two questions that matter most when ordering are \u003cem\u003etube size\u003c\/em\u003e and \u003cem\u003ecolor coding\u003c\/em\u003e. Get the diameter wrong and the cap won't seat; get it right and the double-tab snap design gives you a secure, one-hand press-on fit with tabs that make removal quick and clean. For 16 mm glass evacuated blood drawing tubes and 16 mm glass test tubes, the \u003ca href=\"https:\/\/honestmed.com\/collections\/cappers\"\u003eGlobe Scientific 113141C closures\u003c\/a\u003e in natural are the correct match. For the narrower 13 mm glass evacuated tubes and 12 mm plastic test tubes, Globe Scientific offers the same double-tab snap closure in both natural (113140C) and green (113140G) — the green useful for visually flagging tube groups, batches, or patient sets during processing.\u003c\/p\u003e\n\n\u003cp\u003eAll of these closures are non-sterile, which suits general specimen handling, recapping, and storage rather than sterile-field applications. Because they're molded from flexible polyethylene, they resist cracking and grip the tube rim reliably through temperature swings in refrigerated storage. Buying by tube diameter rather than tube brand keeps ordering simple: measure the outer rim, match the millimeter, and choose the color that fits your labeling workflow.\u003c\/p\u003e\n\n\u003cp\u003eCappers are a low-cost, high-frequency consumable, so stocking the right sizes in advance keeps collection and lab work moving without interruption.\u003c\/p\u003e","products":[{"product_id":"globe-scientific-cappers-tube-closures-for-13-mm-glass-evacuated-blood-drawing-12-plastic-test","title":"Globe Scientific Cappers Tube Closures for 13 mm Glass Evacuated Blood Drawing \/ 12 Plastic Test","description":"The Globe Scientific Cappers Tube Closure Polyethylene Dual Tab Green is an indispensable tool for protecting your blood samples. Its dual-tab design allows for effortless removal, while its polyethylene construction ensures durability and resistance to chemical and biological hazards. Available in a pack of 12, these closures provide ample supply for your needs. These closures are specifically designed for 13 mm glass evacuated blood drawing tubes, creating a secure and sterile seal. Ideal for clinical, research, and laboratory settings, they prevent contamination and evaporation, safeguarding sample integrity and quality. Their green color facilitates easy identification and classification, streamlining sample handling and processing. By reducing the risk of leaks and spills, these closures enhance safety and compliance in your laboratory workflow. Order yours today to experience the peace of mind and convenience they offer.","brand":"Cappers","offers":[{"title":"Green \/ Pack (1)","offer_id":53142034121020,"sku":"M333855","price":52.0,"currency_code":"USD","in_stock":true},{"title":"Natural \/ Pack (1000)","offer_id":53142034153788,"sku":"M333854","price":56.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/3735\/5324\/files\/989f8bac-78c2-38cc-3e64-39f39fcba1a6_m_d782e6ef-1ff0-4d6d-8f61-48996227fbd5.jpg?v=1781862948"},{"product_id":"globe-scientific-cappers-tube-closures","title":"Globe Scientific Cappers Tube Closures","description":"Globe Scientific's Cappers Tube Closure Polyethylene Dual Tab Natural are designed to provide a secure and reliable closure for 16 mm glass evacuated blood drawing tubes, ensuring sample integrity and preventing contamination or leakage. Made from durable polyethylene, these closures feature dual tabs that allow for effortless opening and closure, enhancing convenience and efficiency. The natural color effectively blocks out light, protecting samples from degradation. Pre-sterilized for immediate use, these closures are suitable for a wide range of laboratory procedures, including blood collection, analysis, and storage. Their cost-effectiveness makes them an ideal solution for large-volume blood drawing applications, and their versatility extends to various clinical, research, and laboratory settings.","brand":"Cappers","offers":[{"title":"Pack (1000)","offer_id":53142725067068,"sku":"M333859","price":50.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/3735\/5324\/files\/67f34453-71f2-d58c-89a2-963046ae5962_m_c8f064ac-8ffd-49e7-9892-8219540fad40.jpg?v=1781871474"}],"url":"https:\/\/honestmed.com\/collections\/cappers.oembed","provider":"Honest Medical","version":"1.0","type":"link"}