$ 425.57
Details
High chemical compatibility bottle top dispensers offer a sophisticated blend of features and functionality, meeting ISO 8655 standards for accuracy and precision. Designed with ergonomics and intuitive handling in mind, VWR Bottle Top Dispensers exhibit excellent chemical compatibility and reliable precision in practical laboratory environments.
The dispensers use a Re-Circulation Valve, which prevents the loss of reagents during purging by redirecting them into the mounted bottle, thus facilitating bubble-free dispensing. A PTFE piston with ETP O-Ring, coupled with a unique Springless Valve, facilitates effortless piston movement and ensures high chemical compatibility.
VWR Bottle Top Dispensers can also be used with solvents (refer to chemical compatibility chart). A specially designed volume adjustment knob allows 180° rotation for easy and effortless volume setting. It also features a flexible delivery nozzle that allows users to change the angle of dispensing.
Ergonomically designed, these dispensers offer excellent chemical compatibility; they can also be used with solvents. The Re-Circulation Valve prevents loss of reagents, while the Springless Valve ensures jam-free dispensing. The PTFE piston with ETP O-Ring facilitates effortless piston movement and ensures high chemical compatibility. The volume adjustment knob enables effortless volume setting, and the flexible delivery nozzle allows users to change the angle of dispensing.
Fully autoclavable at 121 °C and 15 psi for a duration of 10 to 15 minutes.
Package includes: Bottle Top Dispenser, discharge tube, telescoping filling tube, calibration tool, different bottle adapters, a calibration certificate, and operation manual. All dispensers will have the following adapters: 28, 32, 38, 40, and 45mm.
Available in various volumes:
* 0.25 - 2.5 ml (Cat. No.: 76319-582), increments: 0.05 ml, accuracy: ±0.6%, precision: ± 0.2%
* 0.5 - 5 ml (Cat. No.: 76319-584), increments: 0.1 ml, accuracy: ±0.6%, precision: ± 0.2%
* 1 - 10 ml (Cat. No.: 76319-586), increments: 0.2 ml, accuracy: ±0.6%, precision: ± 0.2%
* 2.5 - 30 ml (Cat. No.: 76319-588), increments: 0.5 ml, accuracy: ±0.6%, precision: ± 0.2%
* 5 - 60 ml (Cat. No.: 76319-590), increments: 1 ml, accuracy: ±0.6%, precision: ± 0.2%
* 10 - 100 ml (Cat. No.: 76319-592), increments: 2 ml, accuracy: ±0.6%, precision: ± 0.2%
