Rubber Filter Aid

In stock
Rubber Filter Aid
  • This molded rubber filter disc is designed to support and seal a filter crucible or a funnel in the neck of a filter flask.

More Information
  • Inside diameter of the socket at top is 32mm, and outside diameter of the disc is 76mm.

  • The bottom of the disc is flat so that it seals tightly against the lip of the flask.

Item # Description
Rubber Filter Aid