General description Simple pipetting aids for volumetric and graduated pipettes. Control of the functions by squeezing the appropriate valves between thumb and fore finger.
General description Simple pipetting aids for volumetric and graduated pipettes. Control of the functions by squeezing the appropriate valves between thumb and fore finger.
General description Simple pipetting aids for volumetric and graduated pipettes. Control of the functions by squeezing the appropriate valves between thumb and fore finger.
General description Simple pipetting aids for volumetric and graduated pipettes. Control of the functions by squeezing the appropriate valves between thumb and fore finger.
General description Simple pipetting aids for volumetric and graduated pipettes. Control of the functions by squeezing the appropriate valves between thumb and fore finger.
General description Simple pipetting aids for volumetric and graduated pipettes. Control of the functions by squeezing the appropriate valves between thumb and fore finger.