Classification
Manufacturer
EClass
not containing the term:
DWK Life Sciences 

Burette with straight standard ground stopcock, DURAN®, class AS, with PTFE 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
Stopcock:Straight
Burette with straight standard ground stopcock, DURAN®, class AS, with PTFE key


Burette with straight standard ground stopcock, DURAN®, class AS, with PTFE key
Nominal capacity
ml
Division
ml
Tolerance
ml
Height
mm
PKCat. No. 
100.020.0282019270921
250.050.0382019270922
500.100.0582019270923
1000.200.187019270924