Cannabis Analysis Scientists have been forced by the government to set up testing procedures. One of the concerns over cannabis testing labs is that cannabis has several known contaminants, including pesticides, heavy metals, residual solvents, and mycotoxins.
Tests performed during the test are critically important in confirming the presence of cannabinoids and terpenes, including pesticides, heavy metals, residual solvents and mycotoxins. Arsenic, mercury, lead, cadmium, chromium can enter plants grown in contaminated soils with heavy metals that can be detected by volume (PPT) of inductively coupled plasma ICP-optical emission spectrometry (OES) tests.