Cobalt Blue 60 x 7.0mm Tubing
A classic cobalt blue colored borosilicate glass tube. Works well in a neutral to oxidizing flame.
60 mm diameter X 7.0 mm wall thickness X 4 feet long.
A classic cobalt blue colored borosilicate glass tube. Works well in a neutral to oxidizing flame.
60 mm diameter X 7.0 mm wall thickness X 4 feet long.