This 13mm Tube Rack for 3mL, 5mL and 7mL test tubes is heat-resistant and holds glassware during autoclaving procedures, and it's easy to clean. The manufacturer separates the placement holes to enable the test tubes to sit upright. The test tube rack has an epoxy coating making it resistant to chemicals. This protects it from corroding in case of spillage. Its strong and durable feature makes it long-lasting. This wire test tube holder is available in two different sizes to hold 108 or 72 test tubes. Its shape enables storage in small spaces.

• The test tube rack is heat-resistant and holds glassware during autoclaving procedures
• The manufacturer separates the placement holes to enable the test tubes to sit upright.
• Its strong and durable feature makes it long-lasting