{"data":{"id":"us/21-cfr-862.1205","jurisdiction":"us","citation":"21 CFR 862.1205","heading":"Cortisol (hydrocortisone and hydroxycorticosterone) test system.","body":"(a) Identification. A cortisol (hydrocortisone and hydroxycorticosterone) test system is a device intended to measure the cortisol hormones secreted by the adrenal gland in plasma and urine. Measurements of cortisol are used in the diagnosis and treatment of disorders of the adrenal gland.\n(b) Classification. Class II.","path":["Title 21—Food and Drugs","CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES","SUBCHAPTER H—MEDICAL DEVICES","PART 862—CLINICAL CHEMISTRY AND CLINICAL TOXICOLOGY DEVICES","Subpart B—Clinical Chemistry Test Systems"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-21.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:47Z","sha256":"f0eab28e049fa89f36bb6ceaf61b8142a02bf404a4c3438378a5dd2c04e4b4fe","source_id":"us-cfr","stale":true,"prev":"us/21-cfr-862.1200","next":"us/21-cfr-862.1210"},"notice":"GroundRules: Original legal text. Not legal advice."}