Laboratory test tube T552TP series

flat-bottompolypropylenetransfer

Cap made of polyethylene Tamper-proof closure to guarantee the utmost security and sample integrity Available in five sizes Leakproof seal with specially designed flexible sealing lip Non-sterile A tamper-evident sample and transport tube design, incorporating all the features and benefits of the Simport line of the sample tube family. They are ideal for all applications requiring a tamper-evident seal in order to guarantee the utmost security and where sample integrity is of high importance: As a safer transport tube For secure short and long term storage In clinical trials As a perfect vial for containing expensive reagents in diagnostic kits These unique transport tubes incorporate a seal that needs to be broken in order to open it, which leaves an obvious visual indication that the vial has been opened. The ease of operation is due in part to the closure's unique frangible band design. This produces a combination of a tamper-evident and resistant closure system that provides benefits of safety and peace of mind. Manufactured from non-toxic polypropylene, these tubes provide strength and clarity and exhibit some unique design features. Five sizes are available from 5 to 30 ml. They have external threads to provide a smooth and uniform inner surface. A perfect leakproof seal is obtained by the use of a specially designed flexible sealing lip inside the polyethylene closures. The cap also features a long skirt and a super-fast thread design allowing them to be removed or sealed with a single turn.