The UNICO T-Racks is an innovative solution for organizing your laboratory samples. Designed to hold 50 tubes with a diameter of 13-16mm, this expandable rack adapts to your needs, making it perfect for various experiments. Its durable construction ensures stability and longevity, while the expandable feature allows for easy customization. The bright color coding helps in quick identification, reducing the chance of mix-ups. Whether you're in a research lab or a clinical setting, the UNICO T-Racks is an essential tool for efficient sample management.