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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 28, 2025
All Titles
Title 21
Chapter I
Part 640
Subpart B - Subpart B—Red Blood Cells
§ 640.10 - Red Blood Cells.
§ 640.11 - General requirements.
§ 640.12 - Eligibility of donor.
§ 640.13 - Collection of the blood.
§ 640.14 - Testing the blood.
§ 640.15 - Segments for testing.
§ 640.16 - Processing.
§ 640.17 - Modifications for specific products.
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