Hello Kephra,
I had much success in the past with colloidal gold; (gold chloride, washing soda, maltodextrin, distilled water technique).
I no longer have the recipe. Also, I want to advance my own technique in order to cap the colloids with the gelatin technique.
first question is what is the recipe to prepare the washing soda solution,
what is the original recipe
what is the recipe using gelatin.
I cannot find it on the site now. If there is a reason for this I understand. I do want to obtain this information from you though.
It worked so well in the past.
Thank you,
Tony