Monthly Archives: May 2016

Thiolated PEG can stabilize and also destabilize gold nanoparticles

PEG reagents are commonly used to prepare stable colloidal metal nanoparticle dispersion such as gold and silver through PEG thiol chemistry among other pegylation strategies. It typically works by replacing citrate or other capping ligands. Did you know? By controlling … Continue reading

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Hyaluronic Acid: Beauty‚Äôs Secret Weapon

A new ingredient is sweeping the anti-aging beauty scene and completely revolutionizing it. Where injections once ruled the beauty industry, Hyaluronic Acid is now stepping in. This natural ingredient helps reverse the signs of anti-aging by greatly diminishing fine lines … Continue reading

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