Dec 26, 2012
material:borosilicate 3.3
Volume:1ml,2ml,3ml,5ml,10ml,50ml,25ml,100ml
1:Place of Origin: China2:Material:heat resistant 3.3 borosilicate glass , heavy wall. Glass stopcock or PTFE stopcock.3:Size:Types: automatic burette, Micro-burette, burette with PTFE stopper, Acid burettewith...