Antibody to Fluoro-Gold – Two Vial

Fluoro-Gold (Fluorogold) is an exclusive product of Fluorochrome, LLC. It has been sold by Fluorochrome and widely used since 1985. Other companies are marketing a product they claim  is the same as or equivalent to Fluoro-Gold. In fact, the chemical structures of these compounds seem to be different from Fluoro-Gold. Certain physical properties of the compounds may be very different.