Lenz Dropping Funnels Cylindrical 250ml 4.1549.14

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: 250ml
NS: 29/32
Bore: 4.0mm
Graduation: 5ml
Keys: solid