Glassblowers Fritted Tube, Straight, Frit 20mm Diameter, Fine Porosity, Tube O.D./25mm. Cylindrical tube with a centered, sealed in fritted disc, used to construct special apparatus.
Glassblowers Fritted Tube, Straight, Frit 20mm Diameter, Fine Porosity, Tube O.D./25mm. Cylindrical tube with a centered, sealed in fritted disc, used to construct special apparatus.
Glassblowers Fritted Tube, Straight, Frit 10mm Diameter, Fine Porosity, Tube O.D./13mm. Cylindrical tube with a centered, sealed in fritted disc, used to construct special apparatus.
Glassblowers Fritted Tube, Straight, Frit 10mm Diameter, Medium Porosity, Tube O,D,/13mm. Cylindrical tube with a centered, sealed in fritted disc, used to construct special apparatus.