Clavanger apparatus, old model
With three-way stopcock
- Manufactured from high-quality borosilicate Duran glass
- Resistant to thermal loads up to 250°C
- Marked with a unique serial number (e.g. 001/2026, 002/2026, etc.)
- The extension is calibrated in accordance with ISO 4787
- Supplied with a factory certificate confirming the quality and thermal annealing of the glass, a factory calibration certificate, and a volume determination form
- All other sizes and variants not covered by the specification can be manufactured according to your requirements
