Cobalt 25 x 3.2mm Twist Tubing
A classic cobalt blue colored borosilicate glass tube. Works well in a neutral to oxidizing flame.
25 mm diameter X 3.2 mm wall thickness X 4 feet long.
A classic cobalt blue colored borosilicate glass tube. Works well in a neutral to oxidizing flame.
25 mm diameter X 3.2 mm wall thickness X 4 feet long.