SEARCH Articles Figures Tables 5 -amino-terminated ssDNA Bromouracil-Substituted ssDNA Fragments Genes ssDNA Immobilization of ssDNA over carbon electrodes Selection of ssDNA Aptamers Single-stranded DNA ssDNA) SsDNA SsDNA SsDNA base sequence detection SsDNA-PEG-lipid SsDNA-binding protein Thiolated ssDNA Unlabeled ssDNA Virus ssDNA Virus ssDNA containing