Bent Adapters Craig Tube Use a small glass thimble

Use a small glass thimble with the 34/45 joint extractor

Outer Body Length

Available with either a 19/22 or 24/40 standard taper inner joint or a 35/20 spherical ball joint

The transparent design eliminates the contamination issues commonly associated with fritted discs and improves visibility compared to traditional porcelain Hirsch funnels

This glass Buchner filtering funnel contains a built-in glass fritted disc with a choice of Fine (F)

Bent Adapters Craig Tube Use a small glass thimble75 bent distillation adapter. Standard taper inner joints at both ends. Made of borosilicate glass for excellent chemical durability and mechanical strength.