Woulff-flaskor, DURAN®
DURAN®, borosilicate glass 3.3, clear.
- With bottom tubulature NS 19/26
- Very good temperature resistance
- Very good chemical resistance
Bottle with 3 grounded necks.
: DIN 12481.
DURAN®, borosilicate glass 3.3, clear.
Bottle with 3 grounded necks.