Versatile 0.2ml to 5ml Centrifuge Tube Storage Boxes

Versatile 0.2ml to 5ml Centrifuge Tube Storage Boxes. Tool-Free Disassembly: Designed for effortless cleaning and maintenance. Stackable & Space-Saving: Designed to stack securely when closed, maximizing freezer or benchtop storage efficiency. Color-Coded Organization: Available in Dark Blue and Blue decks to help visually distinguish between different sample types, projects, or users. Autoclavable & Durable: Made from premium Polypropylene (PP) that withstands repeated sterilization cycles at 121 dergree without warping or cracking. Precision Engineering: Uniform hole diameters with reinforced wall thickness provide enhanced drop resistance and secure tube retention, preventing tubes from popping out during transport.