Product Details
Guard samples against cross-contamination and laboratory work areas against infection and spillage with these universal snap caps, which are precision molded from low-density polyethylene and designed to fit firmly on the tube. The closures are very sturdy under most rigorous procedures, including centrifugation. These polyethylene (PE) universal caps provide easy-on and easy-off use, making cap removal simple and quick. They are ideal for recapping most 12mm, 13mm, and 16mm evacuated glass blood collection tubes. The flexible closures protect from aerosols of highly infectious microorganisms and are available in 8 colors for easy sample identification. Please note that these caps are not suitable for autoclaving.








