Nichiryo 8100 variable volume repetitive syringe dispenser - Used Laboratory Equipment and New Lab Instrument Supplies, UK

40 volumes from 1.0 µL to 5 mL are selectable by dial switch and appropriate syringe.
Syringes are autoclavable for re-use, saving plastic waste and cost (except 3 mL and 60 mL syringes),
the slender body is light weight and ergonomically designed to reduce fatigue.