purity solvent resisdual testing

  1. MikeGanja

    Can anyone have their extracts tested for purity?

    Occasionally I read about people on RIU that have their extracts tested for purity or for residual solvents. Are there companies willing to perform tests of material that are sent to them from outside legal states or is it only possible if I am a licensed grower inside USA? Im not a US citizen...
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