Stoppers (131 items)

Fibre stoppers for Drosophila Vials -Prevents mites from entering -Ensuring breathability -Low evaporation -Good deformation effect -Recommended for one-time use Ø 27.0 mm Height 30.0 mm

Foam stoppers for Drosophila vials -High air permeability ensures the growth of drosophila -Good deformation effect -Low evaporation -Tight fit even after repeated use Ø 30.0 mm Height 45.0 mm

Sponge stoppes for Drosophila vials -Prevents mites from entering -Autoclavable -Good deformation effect -Low evaporation -Tight fit even after repeated use Ø 25.0 mm Height 25.0 mm

Foam stoppers for Drosophila vials -High air permeability ensures the growth of drosophila -Good deformation effect -Low evaporation -Tight fit even after repeated use Ø 34.0 mm Height 45.0 mm

Sponge stoppes for Drosophila vials -Prevents mites from entering -Autoclavable -Good deformation effect -Low evaporation -Tight fit even after repeated use Ø 27.0 mm Height 30.0 mm

Foam stoppers for Drosophila bottles -High air permeability ensures the growth of drosophila -Good deformation effect -Low evaporation -Tight fit even after repeated use Ø 45.0 mm Height 45.0 mm

Stoppers, natural rubber, with single hole Grey. DIN 12871. Bottom Ø 10.5 mm Top Ø 14.5 mm Height 20.0 mm No. of borings 1 Borings Ø 3.0 mm Standard DIN 12871 Colour Grey Material Natural rubber Ma...

Sponge stoppes for Drosophila bottles -Prevents mites from entering -Autoclavable -Good deformation effect -Low evaporation -Tight fit even after repeated use Ø 40.0 mm Height 30.0 mm

Stoppers, natural rubber, with single hole Grey. DIN 12871. Bottom Ø 12.5 mm Top Ø 16.5 mm Height 20.0 mm No. of borings 1 Borings Ø 3.0 mm Standard DIN 12871 Colour Grey Material Natural rubber Ma...

Silicone rubber stoppers To DIN 12871. Supplied singly. Bottom Ø 3.5 mm Top Ø 6.5 mm Height 15.0 mm Standard DIN 12871 Colour Transparent Material Silicone Max. temp. resistance 180 °C Min. temp. r...

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 punct...

Stoppers, natural rubber, with single hole Grey. DIN 12871. Bottom Ø 14.0 mm Top Ø 18.0 mm Height 20.0 mm No. of borings 1 Borings Ø 3.0 mm Standard DIN 12871 Colour Grey Material Natural rubber Ma...

Stoppers, natural rubber, with two holes Grey. DIN 12871. Bottom Ø 14.0 mm Top Ø 18.0 mm Height 20.0 mm No. of borings 2 Borings Ø 3.0 mm Standard DIN 12871 Colour Grey Material Natural rubber Max....

Silicone rubber stoppers To DIN 12871. Supplied singly. Bottom Ø 5.0 mm Top Ø 9.0 mm Height 20.0 mm Standard DIN 12871 Colour Transparent Material Silicone Max. temp. resistance 180 °C Min. temp. r...

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 punct...