SP Brand AccuTube Snap Caps 12 and 13mm Plastic Disposable Test Tubes Natural

SP Brand AccuTube Snap Caps 12 and 13mm Plastic Disposable Test Tubes Natural
Cardinal Health
$39.59

Made of polyethylene These caps have two flexible flanges to ensure a leakproof seal. They will fit into test tubes and also in round cuvettes and centrifuge tubes.

• AccuTube flange caps are made from non-autoclavable, low-density polyethylene.
• The flange seal allows easy opening and closure and provides universal fit on 12 and 13mm test and culture tubes.
• Natural color.
• They feature two flexible flanges that press firmly against the inside wall of the tubes, thereby providing better leak-resistance than standard plug caps.