Hirschmann Burette 25:0,05ml Schellb.class AS cc str. valve stopcock, joint size NS 12,5, 2 pc/PAK

Burettes DURAN®, class AS, blue graduation, 25:0,05 ml, Schellbach, maint point ring graduation, straight valve stopcock with PTFE spindle, acc. to DIN EN ISO 385, conformity certified, with dated batch identification. no certificate of analysis