The Accupenser Junior is a chemically inert liquid dispenser with a graduated scale that can be positioned horizontally for compact storage. It includes a recycling hole for priming and refilling, a silicone rubber extension tube with a glass tip, and an autoclavable borosilicate glass bottle for stability.
The manual covers detailed steps for setting the dispense volume, attaching extension tubes, priming the device, operation, dismantling, cleaning, sterilizing, and replacing wear parts. Safety notes and part numbers are provided for maintenance and ordering.
| Accuracy | <1.0% |
|---|---|
| Reproducibility | <+0.1% |
| Autoclavable temperature | 121°C or below |
Loosen the screw of the volume indicator, set the scale to the required volume, then tighten the screw.
Rinse the instrument with several dispenses of distilled water, then wash with a laboratory glassware detergent and rinse again with distilled water before storage.
Yes, the whole instrument can be autoclaved without dismantling at 121 °C or below.
Firmly attach the silicone extension tube to the dispense nozzle, optionally wetting the tube tip for easier attachment.