About 1641 products for large glass tube (0.004)
Glass Tube Low Pressure Solar Collector
Desc:Glass Tube Low Pressure Solar Collector Features description: The glass tube solar collector (nonpressurized) consists of glass vacuum tube, nonpressu...
2024-02-06
Flat Glass Test Tube with Cork Caps
Desc:customized heat-resistant borosilicate glass test tubesType of glass tubeflat mouth orcork stopperRound bottom or flat bottomGlass test tube with wood...
2024-04-11