Just wondering if there are any testing labs that can/will perform a heavy metals/ residual solvent test on commercial concentrates? I would expect this to be price prohibitive, but since I am sitting on well over 16 grams of extract I would like to know that I can trust what the producer is telling me about his product.
Thanks for any replies, remember the safest extract is the one you produce yourself......
Thanks for any replies, remember the safest extract is the one you produce yourself......