• GSC International 7MMBT-24-CS Borosilicate Glass Tubing 7mm Outer Diameter x 24 inches or 610mm length. A case contains approximately 180 tubes.
• Glass tubing is used to connect other pieces of lab equipment. It can be cut, bent, and stretched for a variety of uses.
• With cut ends that are not fire polished.

Glass tubing is used to connect other pieces of lab equipment. It can be cut, bent, and stretched for a variety of uses.
This borosilicate glass tubing is 7mm in diameter and 24" (610mm) long.
Borosilicate tubing has a higher melting point versus flint or soda lime tubing.
Wall thickness is 1-1.2mm approximately.
With cut ends that are not fire polished.
Sold in a case of 1-pound of approximately 180 glass tubing.