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What does 49 CFR 40.183 (What information do laboratories report to MROs regarding split specimen results?) require?

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Based on 49 CFR 40.183, the testing laboratory must report split specimen results to the Medical Review Officer (MRO) by doing the following:

1. Check either the “Reconfirmed” box, the “Failed to Reconfirm” box, or both (located at Step 5(b) on Copy 1 of the Custody and Control Form [CCF]), as appropriate.

2. Provide clarifying remarks that follow current Department of Health and Human Services (HHS) Mandatory Guidelines requirements.

3. Have the laboratory certifying scientist print their name, sign, and date the CCF.

§ 49 CFR 40.183 · eCFR ↗Sources retrieved: 1 retrieved CFR section

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