McKesson Tube Cube Rack, 3 x 3 x 3 Inch

Nine tubes, held twice over — this blue McKesson Tube Cube rack cradles tube bottoms while its middle section grasps midpoints, keeping 8-to-16-millimeter tubes genuinely secure through busy bench sessions.

The 3 x 3 x 3 inch plastic cube is intended for laboratory use, though monarch butterfly breeders famously borrow it for milkweed cuttings. Buy singly or in quantity from the dropdown.

Key Benefits

• Test tube rack holds nine 8 – 16 mm tubes.
• 3 x 3 x 3 inch test tube rack not only holds tubes but also cradles their bottoms; the middle section also grasps the tubes at their mid point: Your test tubes will definitely be secure in this rack.
• Test tube rack is intended for laboratory use but those who breed monarch butterflies also find them useful to set up milkweed cuttings .

Features & Design

• Application: Tube Cube Rack
• Brand: McKesson
• Color: Blue
• Material: Plastic
• 1 per pack

Specifications

Available Options

Select your preferred option from the dropdown above. Each option matches the configuration described in this section.

Ideal For

• Tube Cube Rack — clinical and home use
• Caregivers and patients who value quality and reliability
• Long-term care facilities
• Home care settings requiring trusted products

Care & Compatibility

Manufacturer warranty applies — verify current terms at order time. Compatible with standard accessories in this product category. Contact our support team if you have any questions about compatibility or use.