Brand Dispensette HF Bottletop Dispenser with SafetyPrime Valve 1-10 mL 4600041

- Dispense metered amounts of hydrofluoric acid safely, reliably, and accurately
- Utilizes the SafetyPrime valve to allow air bubbles to be purged from the system without dispensing - reducing spurting during priming and saves reagent
- Safety discharge system reduces risk of inadvertent dispensing if discharge tube is improperly mounted or missing; discharge tube safety cap helps protect against reagent contact
- When instrument is used correctly, only the following materials come in contact with dispensed liquids: alumina ceramic, ETFE, PFA, FEP, PTFE, and platinum-iridium
- Comes with a valve mounting/calibration tool, telescoping filling tube, discharge tube, a selection of polypropylene thread adapters and certificate of performance