Float in small baths as well as large vessels Brightly-colored, high-density polyethylene foam racks are ideal for floating tubes in water baths, tubs, or beakers. Closed-cell foam resists water absorption so racks can be washed and reused. The blue round rack features unique…

Polystyrene construction. Leave both hands free for pipetting and other critical tasks Non-Grip Style safely supports a 50ml conical centrifuge tube and permits the tube to freely be removed Grip Style gently grips the tube and moves with the tube when it is lifted from the bench top