I'm not convinced that my standard of fruit and veg cleaning is likely to remove pesticides etc. For example I would rinse grapes and berries in a colander for about 20 seconds, swishing them about with my hand. A cucumber might get 5 seconds of gentle rubbing. Root vegetables are rubbed until they are non-muddy.
Organic stuff gets even less attention...more a symbolic ablution really.
I'm guessing that I'd need to give the non-organic stuff a thorough scubbing to remove pesticides / fertilisers etc but wouldn't that ruin it?