Burette with straight standard ground stopcock, DURAN®, class AS, with glass key

Burette with straight standard ground stopcock, DURAN®, class AS, with glass key
The original DURAN® burettes are manufactured from chemically highly resistant borosilicate glass 3.3. Thanks to the precise scale, they are ideal for titration. Calibration is based on the released volume ("Ex") at a + 20°C reference temperature. This means the fluid quantity released can be taken exactly from the scale, as the liquid adhesion to the glass is taken into account in the calibration. Volume content tolerances conform to DIN and ISO accuracy limits.


-With Schellbach stripe and main graduations as circular divisions
-Conforms to ISO 385
-Autoclavable
-Corresponds to USP / EP and JP guidelines

Tuotekoodi Valmistaja Nimi Capacity (ml) Grad. (ml) Tolerance (± ml) Height (mm)
7022042 243292704
DWK Life Sciences GmbH (Duran)
Burette 10ml, straight stopcock
1
10 0.02 0.02 820
7022043 243293306
DWK Life Sciences GmbH (Duran)
Burette 25ml, straight stopcock
1
25 0.05 0.03 820
7022044 243293606
DWK Life Sciences GmbH (Duran)
Burette 50ml, straight stopcock,
1
50 0.1 0.05 820
9270925 243293906
DWK Life Sciences GmbH (Duran)
Burette 100ml, straight stopcock,
1
100 0.2 0.1 870

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