California Code, Food and Agricultural Code (Formerly Agricultural Code) - FAC § 9210

(a) A person shall not engage in the production of animal blood and blood component products for retail sale and distribution except in a captive closed-colony commercial blood bank for animals licensed by the secretary or in accordance with Article 7 (commencing with Section 4920) of Chapter 11 of Division 2 of the Business and Professions Code.

(b) Notwithstanding subdivision (a), a community blood bank for animals operating pursuant to Article 7 (commencing with Section 4920) of Chapter 11 of Division 2 of the Business and Professions Code shall register blood and blood component products with the secretary in accordance with Article 5 (commencing with Section 9241).