1000 Pack Green Polyethylene Tube Closures for 12mm, 13mm & 16mm Test Tubes
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GREEN POLYETHYLENE TUBE CLOSURES
Ideal for recapping most 12 mm, 13 mm and 16 mm evacuated glass blood collection tubes. Test tube caps are available in bright attractive colors for sample identification purposes. Not suitable for autoclaving.
Precision-molded, low-density polyethylene (LDPE) designed to fit firmly on the tube. Designed for easy-on and easy-off use, featuring double thumb tabs. Flexible closures protect from aerosols of highly infectious microorganisms.
Polyethylene tube closures remain sturdy under most rigorous laboratory procedures, including centrifugation. Scientific tube snaps maintain a tight seal during centrifugation, agitation and refrigeration procedures.
Guard samples against cross-contamination and laboratory work areas against infection and spillage. These colorful snap-on closures are an effective way to recap blood drawing tubes, glass test tubes and plastic culture tubes.
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