Generally, only compounds above 0.01% of any given solution are able to be detected accurately with modern analytical machines, below these levels, “in analytical chemistry, [the] lower limit of detection, or LOD (limit of detection), is the lowest quantity of a substance that can be distinguished from the absence of that substance (a blank value) with a stated confidence level (generally 99%)” (en.wikipedia.org), but still remain in our extracts at trace levels. The most common techniques used for analysing the cannabinoids in hemp extracts, are high-performance liquid chromatography (HPLC; formerly referred to as high-pressure liquid chromatography), and gas chromatography.
Last Updated on 25/02/2021
All products on this website (www.Hempura.shop) are not advertised or sold as medicinal products or for any medicinal purposes. These products are not indended to diagnose, treat, cure or prevent any disease. Use products strictly as advertised on the label. Do not use if pregnant or breastfeeding. You should consult with a physician before using the products or any other supplemental dietary product(s), particularly if you have a serious medical condition or are taking prescription medications.