Explanatory notes
… 7017.90 - Other This heading covers glass articles of a kind in general use in laboratories (research, … jars, culture flasks (Kolle, Roux, etc.), burettes of all kinds, evaporating dishes, volumetric flasks, special … and ureometers; eudiometers; volumenometers, nitrometers, Kipps and Kjeldahl apparatus and the like; calcimeters; …