Gooch Filtering Crucible with Fritted Disc 4 way adapter this reusable extraction thimble provides

this reusable extraction thimble provides excellent chemical and thermal resistance for prolonged solvent reflux

Catalog Number Hose Connection O

The top outer joint and both bottom inner joints are the same size

Top Joint: 29/42

Gooch Filtering Crucible with Fritted Disc 4 way adapter this reusable extraction thimble providesGooch type crucible made of high quality Borosilicate 3. 3 glass features a fritted disc with a choice of coarse or medium porosity. The crucible serves to collect, dry, and weigh precipitates and samples intended for gravimetric analysis. It allows for the drying of precipitates to a constant weight at a temperature of 110C.