21 CFR 868.1670
§ 868.1670 Neon gas analyzer.
United States · 21 CFR — Food and Drugs · Status: effective
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- Citation
- 21 CFR 868.1670, § 868.1670 Neon gas analyzer, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/89722
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Full text
(a) Identification. A neon gas analyzer is a device intended to measure the concentration of neon in a gas mixture exhaled by a patient. The device may use techniques such as mass spectrometry or thermal conductivity.
(b) Classification. Class II (performance standards).
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.