Cappers™ 13 mm Polyethylene Blue Double Tab Snap Cap Tube Closure, 1000 per Pack
$45
$81
These snap-on closures are an effective way to recap blood drawing tubes, glass test tubes and plastic culture tubes.Two thumb tabs make for easy removal of the cap.Closures are precision molded from low-density polyethylene (LDPE) and maintain a tight seal during centrifugation, agitation and refrigeration procedures.These closures will work for 13-mm glass evacuated blood drawing tubes or 12-mm plastic test tubes.There are 1,000 blue snap caps in a bag.541918
