Hirschmann Burette 50:0,1 ml,Schellb.class AS(cc) lateral valve stopcopck, PTFE-spindle, 2 pc/PAK

Burettes DURAN®, class AS, blue graduation, 50:0,1 ml, Schellbach, main point ring graduation, lateral stopcock with PTFE spindle, acc. to DIN EN ISO 385, conformity certified, with dated batch identification. no certificate of analysis