Two-Neck Round Flask, 500 ml, CN NS 24/29

Round bottom flasks with two necks, angled arm, borosilicate glass 3.3
Conformed to DIN 12394. The side arms are 20 degree angled with each other. NS necks are in compliance with DIN 12242 standards. Two-necked round-bottomed flask available with parallel side arm on request.

Nominal capacity 500 ml
Centre neck 24/29 NS
Angled side necks 14/23 NS