... here comes the protocol roll clean 100 USD$ note and put into 50 ml falcon tube, add 35 ml of complete make money buffer add 5 ml of BUCK polymerase run 50 cycles in MoneyCycler machine purify with Green Spam (TM) money laundering kit Regards, Wo ----- Dr. Wolfgang Schechinger Institute of Biomedical Sciences Academia Sinica, Taipei, Taiwan ---