Globe® Scientific Tube Closure Polypropylene Screw Cap Blue For Globe Scientific Sample Tubes with External Threads NonSterile
USAMP#18494890SKU: 6137BGlobe® Scientific
Product Spotlight
- Screw caps are also made of polypropylene, providing the same coefficient of expansion as the tubes; this along with a polypropylene inner lip ensures a leakproof seal, even at changing temperatures
- The caps feature a long skirt and a super-fast thread design that allows them to be removed or sealed with a single turn
- With O-Ring
