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.
Ø mm | PK | Cat. No. |
---|---|---|
7.1 | 10 | 6.272 079 |
LLG SAMPLE CONTAINERS HEAVY DUTY WITH SCREW CAP HDPE STERILE EVAPORATING STAINLESS STEEL CRYSTALLISING DISHES CRUCIBLES PORCELAIN LOW LIDS STOPPERS TEST TUBE RACK NARROW NECK ASPIRATOR BOTTLES STOPCOCK WIDE MOUTH FUNNEL BOROSILICATE GLASS HOLDER WASH FUNNELS BEAKERS TUBES SODA LIME FORM LDPE BUCKETS SAFETY VENTED ROUND BOTTOM MEDIUM SPOUT TALL JARS METAL MICROTUBE 80-WELL POWDER BOTTLE MULTIPURPOSE WITHOUT
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