These Globe Scientific's colorful single thumb tab snap-on closures are an effective way to recap blood drawing tubes, glass test tubes and plastic culture tubes.
Molded from low-density polyethylene (LDPE)
Maintains a tight seal during centrifugation, agitation and refrigeration procedures
The caps feature one thumb tab for easy removal of the cap - allows more tubes to be stacked closely in racks than the double thumb tab caps
Available in six bright attractive colors for sample identification purposes
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No return will be accepted by the seller for any reason without prior written authorization. Returns will be accepted within 30 days of shipment, only if products are in new and unused condition and accompanied by a health and safety declaration as regards potential contamination with hazardous materials due to customer use of the product. The manufacturer reserves the right to assess a 20 percent restocking fee at their discretion. All shipping charges remain payable. This manufacturer assesses order cancellation fees if a submitted order is cancelled prior to shipment.