burette, with straight bore ptfe key stopcock, class a with nabl certificate
burette, with straight bore ptfe key stopcock, class a with nabl certificate
Description :
Calibrated at 27°C.
The volume content tolerances conform to Class A of ISO 385 / IS 1997.
Generally used in Titration process.
Comes with PTFE key that is highly resistant to chemical attack.
No need to lubricant it as PTFE key is used.
NABL Certificate is supplied with each unit.
**with cup top.
Burette, With Straight Bore PTFE Key Stopcock, Class A With NABL Certificate