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Universal caps are designed for easy-on and easy-off use. Cap removal is simple and quick. Universal caps are ideal for recapping most 12mm, 13mm and 16mm evacuated glass blood collection tubes. Flexible closures protect from aerosols of highly infectious microorganisms. They guard samples against cross-contamination and laboratory work areas against infection and spillage. Precision molded from low-density polyethylene and designed to fit firmly on the tube. Closures are very sturdy under most rigorous procedures, including centrifugation. Available in 8 colors for easy sample identification. Not suitable for autoclaving.
Strict quality assurance from The Lab Depot for Plastic Test Tubes and more than 750,000 other laboratory products means that you will always have confidence in your research and development or quality control results. After all, your laboratory testing procedures should always include using only the very best – whether test tubes, chemicals, plasticware or very sophisticated instrumentation. Always look to The Lab Depot for value and quality.