DURAN® Burettes with Straight Standard Ground Joint, Amber

Supplier: DWK Life Sciences
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SCOT243262701EA 205 GBP
SCOT243262701 SCOT243263303 SCOT243263603 SCOT243263903
DURAN® Burettes with Straight Standard Ground Joint, Amber
Burettes
The original DURAN® burettes are made of highly chemically resistant borosilicate glass 3.3. Their precise scaling makes them particularly suitable for titrimetric purposes.

  • UV protection through amber glass
  • Precise scale ideal for titration
  • Waiting time: 30 seconds
  • With circular ring graduations, straight standard ground stopcock
  • Fired-on, highly durable white print

The amount of liquid required for titration, but previously unknown, can be read off very accurately after the reaction has been completed. Adjustment is made to drain ('Ex') for 20 °C reference temperature. This means that the quantities can be taken exactly according to the scale, since the adhesion of the liquid to the glass was taken into account during calibration.

The tolerances for the volume correspond to the error limits of ISO and DIN. DURAN® burettes are available with glass or PTFE keys. Unlike glass keys, PTFE keys do not have to be greased, which simplifies work in the laboratory.

Certifications: Complies with ISO 385.
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