Ballon fond rond 4 col 1 l 45 3 x 29

DURAN®, borosilicate glass, clear
With white, matt labelling area.
Very good chemical resistance
High temperature resistance
Minimal thermal expansion giving relatively high resistance to temperature changes
DIN 12392

Fiole à fond rond avec joint rodé standard, quatre cols, cols latéraux parallèles, Verre borosilicaté DURAN®, Capacité: 1000 ml, Col central: 45/40 RN, Col latéral: 29/32 RN, Ø ext.: 131 mm