Labnet Casting Dams, for use with 7 cm gel system, set of 2

The Labnet Casting Dams, 7 cm Gel System by Labnet International are a set of 2 replacement casting dams for the Labnet 7 cm gel system. They seal the ends of the gel tray while a small agarose gel sets. Researchers and lab managers order them to replace dams that are worn, split or missing, so casting can continue without delay.