Wash procedures -Tecan Genesis

[Jens Rainer Hansen]

Does anyone have experience with wash procedures after pipetting compounds,
using a liquidhandler like Tecan Genesis. ? 

The conc. of the compounds are 1e-2 M and there should be as litle as
possible after the wash on the tip. 

The compounds are tested in very sensitive cellbiological assay's. 

Thanks Jens Rainer