Modular blocks are constructed from a solid anodized aluminum block. The close contact of tubes-to-block walls allow for maximum heat retention. Each block has a thermometer well for measuring block temperature. Microcentrifuge tube blocks are single size blocks and are designed to hold a variety of tapered microcentrifuge tubes. Blocks are available to hold sizes from 0.5mL to 2.0mL.

1.5mL microcentrifuge tube single block