DURAN® Dropping Funnel, NS 29/32, Cylindrical, With Graduated Scale And Ground Joints, 250ml, DWK Life Science (CAT#: STEM-F-0538-LC)

DURAN® Dropping Funnel manufactured by DWK Life Science is made from 3.3 expansion borosilicate glass. DURAN® Dropping Funnel features double graduated scale to show the approximate volume of liquid in the funnel or the volume dispensed from the funnel. The ground cone joint on the lower end allows an accurate connection to other ground jointed items such as multi-neck flasks.

Capacity (mL): 250
Height h (mm): 320
Socket Size: 29/32
Graduation Intervals (mL): 5
Quantity: 1

Complies with DIN ISO 4800 Type 4
With solid glass stopcock key and plastic retaining device
Fired-on, highly durable white print
Tight closure due to standard ground joints