1) German invention 2) Laboratory equipment
Found on
https://www.crosswordclues.com/clue/kaliapparat
A kaliapparat is a laboratory device invented in 1831 by Justus von Liebig (1803–1873) for the analysis of carbon in organic compounds. The device, made of glass, consists of a series of five bulbs connected and arranged in a triangular shape. To determine the carbon in an organic compound with a kaliapparat, the substance is first burned, conve...
Found on
http://en.wikipedia.org/wiki/Kaliapparat
No exact match found.
