Bel-Art Centrifuge Tube Rack, Epoxy-Coated Steel, 8 Positions, For 50mL Centrifuge Tubes, 15 x 7.6 x 8.9 cm, 30mm Wells, Each

Microcentrifuge tube racks help you prevent tube tops from opening at the time of boiling. Thus, it helps prevent sample loss and contamination.They are most commonly used when various different solutions are needed to work with simultaneously, for safety reasons, for safe storage of test tubes, and to ease the transport of multiple tubes. Test tube racks also ease the organisation of test tubes and provide support for the test tubes being worked with.