Beschreibung
All-purpose stirrer plug, f. round flask, borosilicate, core 29NS, Ø 10mm
Material: borosilicate glass, guide sleeve, disc set and pressure screw made of PTFE.
For round flasks. Extensively chemical resistant and temperature stable. Reliably tight, even after long-term use. For use without lubricant.
Technical Information
| Ø Shaft | 10 mm |
| Standard ground glass joint core | 29 |
| Total length | 140 mm |