GLASSCO Burettes with PTFE Key Stopcock
- These burettes are made from clear class
- The graduation print is in blue colour
- Compliance with DIN ISO 385 and USP standards.
- Class AS
- With batch certificate.
Description
These Glassco burettes are manufactured from ASTM E438 TYPE 1 CLASS AS BORO 3.3 heat resistant glass which meet DIN ISO 385 and USP standards.
Each and every piece is calibrated to deliver (TD, EX) 20 ºC .
All AS CLASS burettes are manufactured from precision bore tubing for accuracy.
The burettes are calibrated on computer controlled machines to give the most accurate results and then are rechecked on the quality control centre.
The burettes made in AS class come with conformity batch certificate.
All AS Class burettes are printed in blue colour and have a waiting time of 30 seconds.
Certificates
The conformity Batch Certificates are packed with each piece, however it can also be downloaded through our website www.glasscolabs.com