How to wash off gold NPs (75 nm, PVP-stabilized) from MIPs? Do you have any experience with it? Or idea?

The MIPs based on acrylate polymer ( MAA. TRIM) are used to imprint Au-NPs but removing the particles from the polymer is a big trouble now. I tried ( SDS1%+AcOH 10% and SDS1% +NaOH 0.05 for 1-2...

17 November 2022 4,313 2 View