Lenz Dropping Funnels DURAN Cylindrical 4.1737.11

Dropping Funnels, Cylindrical, Borosilicate glass 3.3
Cylindrical shape. With interchangeable PE stopper and stopcock with key as indicated, incl.
retaining device. Graduated for reading the approx. volume.
Two types are available:
-With solid glass key stopcock
-With PTFE key stopcock

Product Specification:
Capacity: 100ml
NS: 14/23
Bore: 2.5mm
Graduation: 2ml
Keys: PTFE