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Title 21: Food and Drugs
« Home / Title 21 - Food and Drugs--Volume 8 / CHAPTER I - FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) / SUBCHAPTER H - MEDICAL DEVICES / PART 864 - HEMATOLOGY AND PATHOLOGY DEVICES / Subpart H - Hematology Kits and Packages / § 864.7400 Hemoglobin A assay.
§ 864.7400 Hemoglobin A2 assay.

(a) Identification. A hemoglobin A2 assay is a device used to determine the hemoglobin A2 content of human blood. The measurement of hemoglobin A2 is used in the diagnosis of the thalassemias (hereditary hemolytic anemias characterized by decreased synthesis of one or more types of hemoglobin polypeptide chains).

(b) Classification. Class II (performance standards).

[45 FR 60617, Sept. 12, 1980]
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