21 C.F.R. · Food and Drugs
21 C.F.R. § 864.7925

Partial thromboplastin time tests.

Title 21 C.F.R. ● ACTIVE Primary Source
Regulatory Text

21 C.F.R. § 864.7925 — Partial thromboplastin time tests.

§ 864.7925 Partial thromboplastin time tests. (a) Identification. A partial thromboplastin time test is a device used for primary screening for coagulation abnormalities, for evaluation of the effect of therapy on procoagulant disorders, and as an assay for coagulation factor deficiencies of the intrinsic coagulation pathway. (b) Classification. Class II (performance standards). [45 FR 60629, Sept. 12, 1980]

Source: ecfr.gov · govinfo.gov — public domain Official Source ↗
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21 C.F.R. § 864.7925
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The regulatory text of 21 C.F.R. § 864.7925 is reproduced from the official Code of Federal Regulations as published by the Office of the Federal Register and the National Archives and Records Administration.
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