1. (a) All hemp or hemp derivatives used in the manufacture of a consumable hemp product must be tested as appropriate for the product and process by an accredited laboratory to determine:

   1. (1) the presence and concentration of cannabinoids;
   2. (2) the presence and concentration of THC; and
   3. (3) the presence or quantity of residual solvents, heavy metals, pesticides, and harmful pathogens.

2. (b) A Certificate of Analysis documenting tests conducted under this subchapter shall:

   1. (1) be made available to the department upon request in an electronic format before manufacture, processing, or distribution into commerce; and
   2. (2) include measurement of uncertainty analysis parameters.

Source Note:The provisions of this §300.301 adopted to be effective August 2, 2020, 45 TexReg 5195.