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Microburettes acc. to Bang

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• 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

Straight stopcock, with NS glass plug in delivery stopcock and in stopcock of filling tube

Cat. No.	Capacity	Tolerance	Unit
2630001	1 : 0,01 ml	± 0,010 ml	4
2630101	2 : 0,01 ml	± 0,010 ml	4
2630201	5 : 0,01 ml	± 0,010 ml	4
2630501	10 : 0,02 ml	± 0,020 ml	4

Straight stopcock, with NS PTFE plug in delivery stopcock and in stopcock of filling tube

Cat. No.	Capacity	Tolerance	Unit
2630011	1 : 0,01 ml	± 0,010 ml	4
2630111	2 : 0,01 ml	± 0,010 ml	4
2630211	5 : 0,01 ml	± 0,010 ml	4
2630511	10 : 0,02 ml	± 0,020 ml	4

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