Easy to read burettes with glass key

With the same accuracy levels as the PyrexClass AS Schellbach burettes with PTFE stopcock keys, these burettes feature a glass stopcock key instead of the PTFE key.

  • Complies with ISO 385
  • Graduations and inscriptions in blue enamel
  • Schellbach burette tube with vertical white stripe and central blue ribbon - Facilitates accurate reading of meniscus - exact position of the meniscus is clearly defined where the blue ribbon splits into a wide and narrow band
  • With funnel top to make filling easier and safer
  • Each burette has a +30s waiting time before final reading can be taken
  • Manufactured from chemically resistance borosilicate glass
  • With interchangeable 2.0mm bore glass key

Product Specification

Grouped product items
Item Code Capacity ml Graduation ml Length mm Pack quantity
492145 10 0.05 620 1
492146 25 0.1 620 1
492147 25 0.05 820 1
492148 50 0.1 820 1

Need help making a decision or looking to buy this product?

Simply get in touch or visit our global network of laboratory distribution partners.

Contact Us Where To Buy

For associated information, certificate or technical support, please visit our support area.

Get Support
pyrex flasks