Description
24 pack of 8 Inch Borosilicate Pyrex Glass Blowing Tube. Clear Tubes. Outer Diameter: approx.12mm Inner Diameter: approx. 8mm ID Thick wall of approx. 2mm. Smooth Fire Polished End. For educational purposes.
24 pack of 8 Inch Borosilicate Pyrex Glass Blowing Tube. Clear Tubes. Outer Diameter: approx.12mm Inner Diameter: approx. 8mm ID Thick wall of approx. 2mm. Smooth Fire Polished End. For educational purposes.