Bottle-top dispensers
The DURAN Group dispenser can be screwed directly onto the bottle thread. The thread of the DURAN Group dispenser is optimally matched to the GL 45 thread of the DURAN® laboratory glass bottle.
This ensures optimum sealing and reduces any loss of media. Additionally, safe storage of the contents and protection against escaping vapour is ensured.
- Optimum precision dispensing
- Reliable reproducibility
- Simple operation, even with one hand
- PFA sealing lip prevents crystal formation and consequently sticking of the piston
- Very precise glass cylinder protected by a plastic cover and piston made of highly durable PTFE
- Modular design, easy to dismantle and clean
- Only high quality materials used for the inner surfaces, good chemical resistance, universal use
- Supplied with adapters (GL 32, GL 38, S 40 or GL 28, GL 45, S 40)
- With batch certificate
Toote variatsioonid
| Accuracy | Catalog number | Precision | Thread | PK | Kogus | |
|---|---|---|---|---|---|---|
| 0.5 ± R% | 9.285 531 | 0.1 ≤·VK% | GL 32 | 1.00 | ||
| 0.5 ± R% | 9.285 533 | 0.1 ≤·VK% | GL 45 | 1.00 |
