21 CFR 866.5570
§ 866.5570 Lactoferrin immunological test system.
United States · 21 CFR — Food and Drugs · Status: effective
Cite this
- Citation
- 21 CFR 866.5570, § 866.5570 Lactoferrin immunological test system, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/89651
- Permanent ID
ys:prov:89651@1- SHA-256
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Full text
(a) Identification. A lactoferrin immunological test system is a device that consists of the reagents used to measure by immunochemical techniques the lactoferrin (an iron-binding protein with the ability to inhibit the growth of bacteria) in serum, breast milk, other body fluids, and tissues. Measurement of lactoferrin may aid in the diagnosis of an inherited deficiency of this protein.
(b) Classification. Class I (general controls). The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to § 866.9.
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.