KIMAX® Glass Burets

Both styles feature a straight bore PTFE stopcock and PTFE plug. KIM-KAP dust cap is included.
Specifications: Class A Burets are permanently marked with an individual serial number and supplied with a Certificate of Graduation Accuracy. Designed from ASTM Specification E287, Class A requirements. Delivery stem of No. 42497 is 115mm long to meet requirements of potentiometric titration burets (ASTM D664). Durable white ceramic enamel scale. Class B Burets have a black ceramic enamel scale. Designed from ASTM Specification E287, Class B requirements.