Standard ground stoppers (151 items)

Conical ground joint stoppers, PP Hollow, with sealing rings and square grip. Autoclavable (121 °C). Ground size NS24/29 Version Hollow Grip disc Square Material PP Autoclavable Yes

Conical ground joint stoppers, borosilicate glass 3.3 DIN 12252. Solid or semi-hollow, with octagonal grip. Ground size NS19/26 Version Solid Grip disc Octagonal Material Boro 3.3

Hollow stoppers, hexagonal plate, pointed bottom, borosilicate glass 3.3 Acc. to DIN 12252, form C. Ground size NS34/35 Version Pointed bottom Grip disc Hexagonal Material Boro 3.3

Hexagonal hollow stopper DURAN®, flat For closing glassware such as ground flasks or laboratory bottles. DG-joint quality. Ground size NS45/40 Grip disc Hexagonal Material DURAN® glass

Conical ground joint stoppers, PP Hollow, with sealing rings and square grip. Autoclavable (121 °C). Ground size NS19/26 Version Hollow Grip disc Square Material PP Autoclavable Yes

Hexagonal hollow stopper DURAN®, pointed For closing glassware such as ground flasks or laboratory bottles. DG-joint quality. Ground size NS45/40 Version Hollow Grip disc Hexagonal Material DURAN® ...

Conical ground joint stoppers, borosilicate glass 3.3 DIN 12252. Solid or semi-hollow, with octagonal grip. Ground size NS24/29 Version Solid Grip disc Octagonal Material Boro 3.3

Conical ground joint stoppers, borosilicate glass 3.3 DIN 12252. Solid or semi-hollow, with octagonal grip. Ground size NS12/21 Version Solid Grip disc Octagonal Material Boro 3.3

Stoppers, hollow , HDPE Fits standard conical joints. Ground size NS29/32 Grip disc Hexagonal Material HDPE Colour Natural Autoclavable Yes

LLG-Hexagonal hollow stoppers, borosilicate glass 3.3, pointed For closing glassware with standard ground joints. The drip tip ensures that adhering liquid flows back into the glassware. Hexagonal ...

Conical ground joint stoppers, PP Hollow, with sealing rings and square grip. Autoclavable (121 °C). Ground size NS14/23 Version Hollow Grip disc Square Material PP Autoclavable Yes

Hollow stoppers, hexagonal plate, glass Glass stopper for tight sealing of standard ground vessels, DIN 12 252. Ground size NS19/26 Version Hollow Grip disc Hexagonal Material Glass Colour Brown

Conical ground joint stoppers, borosilicate glass 3.3 DIN 12252. Solid or semi-hollow, with octagonal grip. Ground size NS14/23 Version Solid Grip disc Octagonal Material Boro 3.3

Conical ground joint stoppers, PP Hollow, with sealing rings and square grip. Autoclavable (121 °C). Ground size NS12/21 Version Hollow Grip disc Square Material PP Autoclavable Yes

Ground joint stoppers, borosilicate glass 3.3, solid DIN 12252. With octagonal grip. Ground size NS10/19 Version Solid Grip disc Octagonal Material Boro 3.3