Cap for 500mL and 1000mL Erlenmeyer Flasks, pkg of 10, includes filter
Cap, Snap, 16mm, PE, for 16mm Glass and Evacuated Tubes, Blue
was$47.20Special Price$34.42
These colorful snap-on closures are an effective way to recap blood drawing tubes, glass test tubes and plastic culture tubes. They are precision molded from low-density polyethylene (LDPE) and maintain a tight seal during centrifugation, agitation and refrigeration procedures. They are available in bright translucent colors for sample identification purposes. The caps feature a single thumb tab for easy removal and close nesting in tube racks. (1000 per PK)