90nm OligoREADY Gold Nanoparticle Conjugation Kit (10 reactions) Organic Soluble Iron Oxide Nanoparticles Surface functionality: NHS-ester (~ 1

Surface functionality: NHS-ester (~ 1 NHS group/nm2) (5kDa PEG-spacer between silver surface and NHS-group)

5 maleimide groups/nm2) (10kDa PEG-spacer between gold surface and maleimide-group)

60nm Maleimide-Activated Gold NanoUrchins (lyophilized) - 10 vials

70nm NHS-Activated Gold NanoUrchins (lyophilized) - 10 vials

90nm OligoREADY Gold Nanoparticle Conjugation Kit (10 reactions) Organic Soluble Iron Oxide Nanoparticles Surface functionality: NHS-ester (~ 1Cytodiagnostics OligoREADY Gold Nanoparticle Conjugation Kits have been optimized for high efficiency one step conjugation of thiolated oligonucleotides directly to the gold surface. The kit contains ready to use pre made mixtures. No activation, manipulation or time consuming "salt aging" steps are required for conjugation. Simply mix your thiol modified oligonucleotide with the pre activated gold nanoparticles supplied in the kit. Conjugation of the