Corning PYREX 3340-TO Kjeldahl Adapter Tube

This PYREX adapter tube is a replacement for the Kjeldahl Nitrogen distilling apparatus (No. 3340-500) used for determining nitrogen in organic compounds. The tube has an inner 29/42 Standard Taper joint on the flask end and an inner 19/38 Standard Taper joint on the Graham condenser end. For replacement Graham condensers, see No. 2540-200.

Price is for one adapter tube.