Title 1 - (500 - 505-A) GENERAL PROVISIONS: STATE LABORATORIES; APPROVED LABORATORIES
- 500 - Wadsworth center for laboratories and research; establishment.
 - 501 - State laboratories; approved laboratories; powers and duties of commissioner.
 - 502 - Environmental laboratories; examinations; certificates of approval.
 - 503 - Laboratories; state hospitals; service to counties and municipalities.
 - 504 - Laboratories; scientific tests on living animals; rules; approval.
 - 505 - Animal irritancy tests prohibited.
 - 505-A - Purchase of certain animals for scientific tests.