Buchner ring No 0, flask neck 24mm
Profiled natural compound rubber rings (60 shore) for use with Buchner funnels, flasks, glass crucibles and gooch crucibles. The wide flange and large surface contact ensures an excellen
Buchner ring No 0, flask neck 24mm
Profiled natural compound rubber rings (60 shore) for use with Buchner funnels, flasks, glass crucibles and gooch crucibles. The wide flange and large surface contact ensures an excellen