1. A Class A burette is used to dispense small volumes of liquid called aliquots, or sometimes gas, with high accuracy
2. It consists of a long glass tube with a valve at one end to control the flow of liquid
3. Graduation is available in blue, white, and amber colours.
4. Export quality
5.ISO CERTIFIED 9001:2005
6. With Individual Certificate
All Class A products came with a Class A certificate (calibration certificate)