Labware
These 7x280mm PYREX® capillary tip bleed tubes are for bleeding gases, steam or liquids below the liquid surface of sidearm distillation flasks. This tube is also a replacement part for organic chemistry kits Nos. 6949E, 6949G-2 and 6949K.
With an outer standard taper joint at the top and a smaller inner standard taper joint at the bottom.
With an outer standard taper joint at the top and a smaller inner standard taper joint at the bottom.
With an outer standard taper joint at the top and a smaller inner standard taper joint at the bottom.
These PYREX® enlarging adapters have a 29/42 Standard Taper outer joint at the top and a larger 24/40 Standard Taper inner joint at the bottom.
These PYREX® enlarging adapters have a 29/42 Standard Taper outer joint at the top and a larger 45/50 Standard Taper inner joint at the bottom.
These PYREX® thermometer adapters have a 14/20 Standard Taper ground joint at one end while the other end is tooled to accommodate a thermometer. The adapter comes with a rubber thermometer holder. For replacement rubber thermometer holders, see No. 7715. This tube is also a replacement part for Corning® organic chemistry kit No. 6949K.
These PYREX® thermometer adapters have a 19/22 Standard Taper ground joint at one end while the other end is tooled to accommodate a thermometer. The adapter comes with a rubber thermometer holder. For replacement rubber thermometer holders, see No. 7715. This tube is also a replacement part for Corning® organic chemistry kit No. 6949E.
These PYREX® thermometer adapters have a 24/40 Standard Taper ground joint at one end while the other end is tooled to accommodate a thermometer. The adapter comes with a rubber thermometer holder. For replacement rubber thermometer holders, see No. 7715. This tube is also a replacement part for Corning® organic chemistry kit No. 6949.
These PYREX® bushing adapters are fabricated with heavy walls for mechanical strength and are further strengthened by the heavy, uniform rim at the top which affords a serviceable finger grip. These adapters have a 34/45 Standard Taper outer and 24/40 Standard Taper inner joints that are shorter than the conventional type, thus allowing more compact and convenient assemblies. Useful for attaching thermometers with Standard Tap…
