I have been looking around at different sites to buy salvia extract from as the shop near my house that had it has recently been shut down and have noticed that some sites advertise that they have a standardized extract, i've heard from some people that this means that it is stronger but not...

i am located in the USA so i know it makes this hard but does anyone know of any decent (reputable) sites to buy research chemicals online?

Im from Nebraska and was just wondering if there are any other members from Nebraska or surrounding/close states

i would like to go the easy route and purchase a complete mushroom growing kit, any suggestions? also im a beginner so any advice on which individual species and were to buy a spore syringe (preferably) or a spore print would also be appreciated

if the extraction of dmt were legal where i live and my friend's friend planned to do a dmt extraction from MHRB, where would you recommend he get the best quality mimosa?