Beaker, Borosilicate, Low Form$62.95
With an extra coarse or coarse fritted disc between the upper serrated hose connection and the lower inner standard taper joint. Fritted disc prevents solids from being introduced into the system. Hose connection has an O.D. of 10mm at the largest serration.Inner joint size 19/22. Overall height 65mm. Coarse (G2).
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