Ball Socket to Taper Joint Adapter Joint Size:Top Joint: 35/20; Bottom Joint: 19/22 75 12 Yes C1527512 No

75 12 Yes C1527512 No C1527518C 0

This glass Buchner filtering funnel contains a sealed-in perforated glass disc rather than a fritted disc

and two Teflon® faced silicone rubber septa (R1420)

Hirsch Filter Funnels have a standard taper inner (male) joint with a sealed-in drip tip and a side hose connection to a vacuum source

Ball Socket to Taper Joint Adapter Joint Size:Top Joint: 35/20; Bottom Joint: 19/22 75 12 Yes C1527512 NoUsed for connecting a top spherical socket joint to a lower standard taper joint. Top spherical socket joint (35 20), bottom standard taper inner joint. Made of borosilicate glass for excellent chemical durability and mechanical strength.