Karter Scientific Plastic Test Tube Stands are made of Polypropylene. The polpropylene racks with a three-tier design provide a clear view of the tube contents and convenient insertion and removal of tubes.
Karter Scientific Plastic Test Tube Stands are made of Polypropylene. The polpropylene racks with a three-tier design provide a clear view of the tube contents and convenient insertion and removal of tubes.