VOLUMET. FLASK A CC WN 5 ML, GL.ST. BLUE GRAD. NS10/19

Volumetric flasks DURAN®, class A, blue graduation, 5:0,04 ml, NS 10/19, H 70 mm, with NS ground and hollow glass stopper, with declaration of conformity acc. to DIN 12600, with dated batch identification, acc. to DIN EN ISO 1042.