Pro Grade Lab Ready Plastic Test Tube Rack With Silicone Pad 50 Positions 18 mm Holes For 5 To 15 Ml Tubes Autoclavable Polypropylene Pack Of 3 With Alphanumeric Indexing For Lab Use
✔️ 50 positions, 18 mm holes, silicone pads, autoclavable PP, set of 3
These racks are autoclavable polypropylene labware designed to hold 5-15 mL tubes with 18 mm openings. Alphanumeric indexing helps track samples, while silicone pads at the bottom prevent tube sway during handling and experiments.
✅ 50-position rack with 18 mm holes for 5-15 mL tubes (Ø 18 mm / 0.70 in)
✅ Alphanumeric indexing for easy sample tracking
✅ Silicone pad at hole bottoms holds tubes securely to prevent sway
✅ Autoclavable polypropylene construction for repeated sterilization
✅ Pack of 3 color-coded racks: Blue, Orange, Green
💡 What is a test tube rack used for in a laboratory setting and why choose autoclavable polypropylene? This handy labware helps organize tubes during prep and experiments. - handy for organizing 5-15 mL tubes with alphanumeric indexing - silicone-bottom keeps tubes stable during handling - autoclavable polypropylene supports repeated sterilization