These fully autoclavable racks are molded from reinforced nylon for strength and durability.

• Single piece, three tier grid design for secure and stable racking of tubes
• Good temperature and chemical resistance to withstand a variety of lab procedures
• Large, flat endplates for labeling and easy sample identification
• Dense nylon material will not float in water bath
• 15 ml conicals fit in 20 mm racks and 50 ml conicals fit in 30 mm racks
• Seven colorful options to keep samples and benchtop organized

With no coatings to peel or chip, the wireless tube racks are a great alternative to wire coated racks where the formation of rust can be an issue.