Glass tube and rod are hollow or solid stock shapes of fused silicate materials. They are used in laboratory, sight glass, level gage, X-ray tube, optical, lamp, pharma, vacuum tube stem assembly, and ...

safeCLINITUBES—the capillary tubes from Radiometer—are made of plastic, not glass. It empowers you to: Radiometer offers a palette of capillary tubes for low-volume pH, blood gas, oximetry and ...