LLG-Stoppers, silicone, with turn-over flange

LLG-Stoppers, silicone, with turn-over flange
These stoppers guarantee perfect sealing even with poorly finished rims on glass or plastic bottles. The top of the stopper has a septum which can be punctured by a hypodermic needle. Very secure fit prevents accidental opening of the flask.

Item code Manufacturer Name Ø (mm) Material
6272079 LLG Labware LLG-Silicone stopper dia. 7,1mm
10
7.1 Silicone
6272080 Lab Logistics Group GmbH LLG-Silicone stopper dia. 10,2mm
with turn over flange, pack of 10
6272082 Lab Logistics Group GmbH LLG-Silicone stopper dia. 14,9mm
with turn over flange, pack of 10
6272083 Lab Logistics Group GmbH LLG-Silicone stopper dia.15,9mm
with turn over flange, pack of 10
6272084 Lab Logistics Group GmbH LLG-Silicone stopper dia. 19,4mm
with turn over flange, pack of 10
6272086 Lab Logistics Group GmbH LLG-Silicone stopper dia.30,7mm
with turn over flange, pack of 10

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