500ml LLG-Two-neck round bottom flasks with standard ground joint borosilicate glass 3.3 angled side neck

LLG-Two-neck round bottom flasks with standard ground joint, borosilicate glass 3.3, angled side neck
Side neck at 20° angle to the middle neck. With white inscription. Acc. to DIN 12394.

Nominal capacity 500 ml
Ø 105 mm
Height 165 mm
Ground size centre neck NS29/32
Ground size side necks NS14/23
No. of necks 2
Angle side necks 20°
With beaded rim No
Standard DIN 12394
Material Boro 3.3
Colour Clear