These high-density polyethylene foam racks are ideal for floating tubes in water baths, tubs, or beakers.

• Resistant to water absorption
• Color-coded for easy identification
• Different shapes available

Closed cell foam is resistant to water absorption so the racks can be washed and reused. Foam handles make it easy to lift samples out of baths. Racks come in different colors and shapes for easy identification. Round rack 82017-634 is sized to fit a beaker and features unique x-shaped slits that accommodate a variety of tube sizes.