Varispenser 2x, 0.2 - 2 mL

Varispenser® 2x, 1-channel, bottle top dispenser with recirculation valve with adapters GL 25, GL 28/S 28, GL 32, GL 38, S 40 and telescopic intake tube (length 125 – 240 mm), 0.2 – 2 mL- Bottle-top dispenser with standard GL 45 thread for most common bottle threads in all sizes- Safety valve balls in discharge valve prevent leakage when discharge tube is not mounted- Air vent cap can be unscrewed for easy assembly of drying tube- Oval-shaped dispenser housing for easy transportation- PFA seal of the sliding piston prevents seizing up- Fixation slide on interior toothed track for rapid and safe volume adjustment- High chemical resistance of all dispensing components- Telescopic aspirating tubes for variable adjustment to bottle height- Fully autoclavable without disassembly- User adjustment option more