8 Pcs Plastic Test Tube Racks, 4-Way Adjustable Tube Holders for Different Centrifuge Tube Sizes, Robust for Lab Use

Color: blue/green/yellow/orange Material: plastic Size: 6.7 times;2 times;3.5in Package Includes: 8 times;test tube holder Note: - Please refer to the measurement. Tiny measuring error is allowable in normal range. - There might be a little color difference due to the monitor, camera or other factors, please refer to the physical item.

• Multi-color set: includes eight racks in blue, orange, green, and yellow, helping you organize test tubes by color for clarity
• Versatile storage solution: each rack accommodates tubes in 1.69oz, 0.34oz, 0.51oz, 0.05oz, and 0.02oz sizes, making it ideal for various experiments
• Durable plastic build: crafted from high-quality plastic, these racks withstand damage and offer storage for your lab supplies
• Easy to purify: smooth and burr-free ensures these racks are simple to clean and purify for repeated use
• Perfect for scientific settings: these racks enhance organization and efficiency in labs, classrooms, and research facilities