Three neck round bottom flasks, side necks parallel, DURAN® | Nominal capacity: 250 ml

DIN 12392 and in addition to DIN standard. All necks are parallel.

Colour: Clear
Ground size centre neck: NS24/29
Ground size side necks: NS19/26
Material: DURAN® glass
No. of necks: 3
Nominal capacity: 250 ml
Ø: 85 mm

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