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Cap Locks for Microcentrifuge Tubes

Quick Overview

Secures microcentrifuge tube caps for boiling.

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Product Name Part # Image Price Qty
Cap locks for 0.5mL tubes, assorted, 100/pack

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Cap locks for 1.5 to 2.0mL tubes, assorted, 100/pack

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Additional Details

Designed to securely seal tubes against the rigors of freezing and boiling. The large, easy-to-grip tab permits safe insertion and removal from boiling water and freezers. An assortment of bright color together with a writing area allow easy identification or organization into types.