Heathrow Scientific HS29022G 4 Way Tube Rack, Polypropylene, Assorted Colors, Blue, Green, Pink, Yellow, Orange (Pack of 5)

The 4 Way Tube Rack by Heathrow Scientific allows users to create as large a rack as they need by linking together multiple units end to end or side to side. These tube racks are made from heavy-duty polypropylene and feature a unique system of...