Includes 5 Class A 25 mL burettes made from durable borosilicate glass for multi-station lab use
PTFE stopcock provides smooth precise flow control and leak-proof performance without greasing
Amber graduations permanently marked every 0.1 mL for accurate easy-to-read measurements
Class A accuracy ensures reliable results for titration and quantitative chemical analysis
Perfect for chemistry classrooms and research labs needing multiple high-precision burettes
Description
This includes five Class A 25 mL borosilicate glass burettes with precision PTFE stopcocks designed for smooth, leak-proof operation. Resistant to chemical attack and thermal shock, each burette features permanent amber graduations subdivided by 0.1 mL for accurate titration and precise measurement. Ideal for chemistry labs, universities, and classroom sets that require multiple high-quality, low-maintenance burettes for simultaneous experiments or group instruction.