Tubes-Vials-Cuvettes

Made of polypropylene. The O-Ring secured in the top of the cap ensures a positive leakproof seal, time after time, keeping the integrity of small samples under even the most adverse conditions. The caps do not have the attachment loops for users who...

Made of polypropylene. Designed for storing biological material, human or animal cells, at temperatures as low as -196°C but should be used only in the gas phase of liquid nitrogen. The cap features a long skirt for one hand aseptic methods, a super fast...

The KOVA® System includes specially engineered miroscopic slides, sample tubes and caps, custom pipettes or "petters", collection cups and multi-level urinalysis controls for reliable, simple and effective workflow standardization. Product design...

The KOVA® System includes specially engineered miroscopic slides, sample tubes and caps, custom pipettes or "petters", collection cups and multi-level urinalysis controls for reliable, simple and effective workflow standardization. Product design...

The KOVA® System includes specially engineered miroscopic slides, sample tubes and caps, custom pipettes or "petters", collection cups and multi-level urinalysis controls for reliable, simple and effective workflow standardization. Product design...

Useful for collecting and transporting biological specimens. Leakproof characteristics are ensured by a flat top plastic screw cap with an inner sealing lip. Molded graduations from 2.5 to 50ml. Can be autoclaved and will resist temperatures up to 121°C...