Dropping funnels 250ml ST 29/32

The picture may be different from the article and can include supply, which is not in the standard scope.

Dropping funnels, cylindrical, graduated, ST-PTFE-stopcock with screw thread retaining nut, 250 : 5ml, cone + socket ST 29/32, bore 4 mm
Description value
WEEE obligation: No
WEEE obligation: No