Sample Size Requirements
It is necessary that your sample size meets our minimum sample size requirements, which varies based on the type of test requested and the sample matrix being submitted.
1 leaf from 3rd node per plant for all early detection testing..
NOTE ABOUT OUR HEMP TESTING SAMPLE SIZES:
Sample sizes are per test. For example, if you require cannabinoid potency and residual solvent analysis, you will need to submit 2 grams for potency and 1 gram for residual solvents.