Description:24\/29 Joint Straight Drying Glass Tube Adapter GlasswareSpecification: Material: Borosilicate glass Size:as the picture show Joint: 24\/29 Best used for glass ware in laboratoryFeatures:1.It is a low expansion、 high temperature、 high strength、 high hardness、 high light transmittance and high chemical stability.2.It can be widely used in chemical、 aerospace、 military、 homes、 hospitals、 etc.Package Included:1x Glass TubeMore Details: