Microburettes acc. to Bang - Lateral fine regulation stopcock with PTFE screw valve and stopcock of filling tube with PTFE plug

made of borosilicate glass 3.3
in compliance with DIN EN ISO 385
very good chemical resistance
minimal thermal expansion
high resistance to thermal shocks
class AS (fast delivery, circular graduation at main points)
calibrated ”Ex” (to deliver)
with blue graduation and Schellbach stripe at the back of the instrument. This stripe facilitates reading precisely the meniscus of a liquid.
4 pieces in a sturdy carton

Lateral fine regulation stopcock with PTFE screw valve and stopcock of filling tube with PTFE plug:

Cat. No.	Capacity	Tolerance	Unit
2640021	1 : 0,01 ml	± 0,010 ml	4
2640121	2 : 0,01 ml	± 0,010 ml	4
2640221	5 : 0,01 ml	± 0,010 ml	4
2640521	10 : 0,02 ml	± 0,020 ml	4

Lateral fine regulation stopcock with PTFE screw valve and stopcock of filling tube with PTFE plug

Qty