Ground-Glass Stopper Standard Joint 24/29
Price €4.97 €4.11 Tax excl.
Plastic stopper for standard joints normalized SJ 14/23
Flat base seal with white hexagon head with red size marking disc.
Made of polyethylene plastic, PE, CE
The closures, covers, caps, stoppers and plugs in our shop are only guaranteed to be watertight with our containers, vials, bottles and jars. |
Plastic stoppers for laboratory containers with standardised ground joint mouths such as flasks, bottles, burettes and flasks, among other volumetric materials.
The stopper is hollow with a flat bottom. The head is hexagon shaped, which facilitates gripping and prevents rocking.
Standard stopper sizes (SJ) indicate the size of the top diameter and length in millimetres.
Available in different sizes of standard stoppers: 10/19, 12/21, 14/23, 19/26, 24/29 and 29/32.