Gold nanoparticles 15 nm diameter, carboxylic acid functionalized, PEG 3000 coated, OD 50, dispersion in H2O
Gold nanoparticles 10 nm diameter, carboxylic acid functionalized, PEG 3000, OD 50, dispersion in H2O
Gold nanoparticles 40 nm diameter, carboxylic acid functionalized, PEG 5000 coated, OD 50, dispersion in H2O
Gold nanoparticles 20 nm diameter, carboxylic acid functionalized, PEG 3000 coated, OD 50, dispersion in H2O
Gold nanoparticles 5 nm diameter, carboxylic acid functionalized, PEG 3000 coated, OD 50, dispersion in H2O
Gold nanoparticles 50 nm diameter, carboxylic acid functionalized, PEG 3000 coated, OD 50, dispersion in H2O
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