Burette with glass stopcork,glass material,
25 ml (±0.08 ml),length 630 mm,graduated at each 0.1 ml up to 25 ml,outflow time 30‑70
seconds
Add: Rm. 505-509,Unit A1, Liyuanshangdu Building, 203 Lantian Road, Ningbo, Zhejiang31500, China