Our customers are not only the scientific community but also hobbyists artists schools and universities.
Rubber stopper size 8.
2 holes 3 mm 15 mm.
1 hole 3 mm 17 mm.
We stock popular sizes of beakers flasks graduated cylinders bottles and vials.
1 x drilled rubber stopper 7 set of 3 5 75.
Please make a selection these rubber stoppers can be purchased both with and without holes.
5 pack same size solid rubber stoppers size 8 42mm 1 65in x 32mm 1 25in 30mm 1 18in long black lab plug.
This size fits most large mouth gallon size glass jugs.
Screw type closure holds membrane in place autoclavable can be used with any filtering flask or manifold that accepts a suitable rubber stopper with hole.
Diameter in mm 2 holes.
2 holes 3 mm 17 mm.
Look no further for laboratory glassware.
No minimum orders and we offer case discounts.
Fe455 rubber stopper size 8 drilled 5 30.
Made of pharmaceutical grade tan color rubber.
Size holes size top dia.
Rubber stopper size chart.
Diameter in mm 1 hole.
Please make your selection under options above.
Rs080 top diameter 1 5 8.
Includes one easy to use no twist nalgene vacuum gasket which can replace a no.
Twin bubble airlock for wine making and beer making pack of 3 5 49 1 83 1 airlock.