Test Tube Racks, UniRack Jr. Plastic Test Tube Racks

• Can hold up to 25 10 mm or 12 mm diameter test tubes
• Can accommodate 1 to 5 ml cryogenic vials
• Can accommodate all types of screw cap microtubes from 0.5 to 2 ml
• Flip this plastic test tube rack over and you can store up to 16 PCR tubes or microcentrifuge tubes (0.2 to 0.5 ml)
• Available in yellow, red or blue

For more information on Polypropylene Plastic and UniRack Jr PP Test Tube Racks

Plastic:

• PP Plastic Containers
• Plastic Recycle Codes
• Plastic Bottle History
• Chemistry of Plastic
• Plastic Container Glossary
• Selecting a Plastic Container
• Plastic Container Properties
• Plastic Container Recycling

The UniRack Jr. polypropylene plastic test tube racks can hold up to 25 10 or 12 mm diameter test tubes, such as 10 x 75 mm or 12 x 75 mm sizes. This plastic test tube rack can accommodate all types of screw cap microtubes from sizes 0.5 to 2 ml, in addition to 1 - 5 ml plastic cryogenic vials. If you flip this test tube holder over, you can also store up to 16 PCR tubes or microcentrifuge tubes ranging in sizes from 0.2 to 0.5 ml. This rack is supplied without handles or anchor pins, and is available in blue, red or yellow.