external
Remove the tip-ejector.
Wipe the tip-ejector with a soft-cloth or lint-free
tissue impregnated with soap solution.
Wipe the entire pipette with a soft-cloth or lintfree
tissue impregnated with soap solution, to
remove all dirty marks. If the pipette is very dirty,
a brush with soft plastic bristles may be used.
Wipe the entire pipette and the tip-ejector
with a soft cloth or lint-free tissue soaked with
distilled water.
Refit the tip-ejector and allow the pipette to
dry.
Internal
The following components only can be immersed