Borosilicate Glass Tubing 12mm OD 8 Inch Long 5 tubes 2 mm Thick Wall Blue Coe 33
Borosilicate Glass Tubing 12mm OD 8 Inch Long 5 tubes 2 mm Thick Wall Blue Coe 33 . May have 0.01 - 0.02 variance in thickness and length . Fire polish open ended .
Borosilicate Glass Tubing 12mm OD 8 Inch Long 5 tubes 2 mm Thick Wall Blue Coe 33
Borosilicate Glass Tubing 12mm OD 8 Inch Long 5 tubes 2 mm Thick Wall Blue Coe 33 . May have 0.01 - 0.02 variance in thickness and length . Fire polish open ended .