Straight cylinder tree perc tube, from Pure Glass!High quality borosilicate glassSlitted 10-arm tree percolator18.8mm > 14.5mm downstem14.5mm black glass slide bowl with large marb...
Straight cylinder tree perc tube, from Pure Glass!High quality borosilicate glassSlitted 10-arm tree percolator18.8mm > 14.5mm downstem14.5mm blue glass slide bowl with large marbl...
Straight cylinder tree perc tube, from Pure Glass!High quality borosilicate glassSlitted 10-arm tree percolator18.8mm > 14.5mm downstem14.5mm green glass slide bowl with large marb...
Straight cylinder tree perc tube, from Pure Glass!High quality borosilicate glassSlitted 10-arm tree percolator18.8mm > 14.5mm downstem14.5mm green glass slide bowl with large marb...
Straight cylinder tree perc tube, from Pure Glass!High quality borosilicate glassSlitted 10-arm tree percolator18.8mm > 14.5mm downstem14.5mm clear glass slide bowl with large marb...
Thick 7mm glass beaker base tube, from Pure Glass!High quality borosilicate glass18.8mm > 14.5mm slitted diffuser downstem14.5mm clear glass slide bowl with large marble rollstoppe...
Thick glass beaker base tube, from Pure Glass!High quality borosilicate glass18.8mm > 14.5mm slitted diffuser downstem14.5mm clear glass slide bowl with large marble rollstopper3D ...
Thick 9mm glass beaker base tube, from Pure Glass!High quality borosilicate glass18.8mm > 14.5mm slitted diffuser downstem14.5mm clear glass slide bowl with large marble rollstoppe...
Short and wide straight cylinder tube, from Pure Glass!High quality borosilicate glass18.8mm > 14.5mm slitted diffuser downstem14.5mm clear glass slide bowl with large marble rolls...