The seeds and herbs I plan on using soon is dried peppers, cumin, dried onion, dried chives and again I will try dill. When I boiled the dill it left no distinguishing smell of dill. Smelled it after boiling, so willnot go that route again.
The reason I was wondering about UV-C, was that I had bought a new unit for my wife to sanitize SS small wares for the nail business she wanted to do but decided to not continue with her plan. Any help would be greatly appreciated.