Thank you, this is a first answer to my doubts.
Do you know if is it exists also ionic gold citrate ? Because it was not possible find it online.
What I found is only gold nanoparticles capped in citrate buffer.
Relative to silver citrate complex what I think it's new is the complex.
If I well understood silver citrate is solved in citric acid and at this point it becomes a citrate complex, that it's not the same than normal citrate.
I'm not an expert but I tried to understand the reason because this product is much better than the other and what I understood ( but it's possible I misunderstood a lot) is that silver citrate in the body will remain silver citrate, but the complex of it will loose the silver ione transforming itself in an other non toxic chemical product. This must be the reason because silver citrate is not so good like the silver citrate complex to kill bacteria in vitro. It s so good that they start to sell it like ecological version of many chemical products to clean bathrooms and kitchens, with a better power than the chemical versions.
I Remember I red that the silver ione in silver citrate complex is linked to citrate only very weaky, absolutely not in the same way than in silver citrate.
In any case I was much more interested in gold nanopsrticles in citrate buffer, it looks a colloidal dispersion, and if it's possible in ascorbic acid buffer, because I red it's possible have more little nanopsrticles, the problem is often that they work with salts and I want use pure gold and work with electrolysis.
This link is where I found you via a link to your forum
http://www.sgacolloidal.com/index.php/2012-11-30-03-25-59/howtoIt's explained that using sodium ascorbate would be better to reach the goal of very little nanoparticles. The problem is that I red it only there and in no other place, and I'm not sure that using electrolysis with sodium ascorbat or ascorbic acid I will not get together also other non wanted toxic products, like some gold salt, chlorid or oxide.
Thanks in advance everyone