American Educational Schellbach Buret Class B 50ml With Ground Glass Stopcock -

Brand: American Educational 50ml Schellbach burette with blue graduations Material of Construction Glass Class B - Capacity 50ml - Sub. Div. 0.10ml Tolerance ± 0.05ml 31" in length IN 20º C (68º F) Premium quality glass with white backing to provide maximum accuracy in measuring colorless fluids This premium quality Schell Bach burette has a white backing to allow for the highest accuracy in measuring clear liquids It measures 31" in length and has a PTFE stopcock for controlling the flow of liquids. Graduations are marked in blue for ease of reading