The method 5 wherein the oligonucleotides are present on surface of {HEAD ~ the nanoparticles} at {TAIL ~ a surface density} of at least 15 picomoles/cm2 
at
The method 5 wherein the oligonucleotides are present on surface of { HEAD ~ the nanoparticles } at { TAIL ~ a surface density } of at least 15 picomoles / cm2
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH