[Code of Federal Regulations] [Title 21, Volume 7] [Revised as of April 1, 2008] From the U.S. Government Printing Office via GPO Access [CITE: 21CFR640.12] [Page 99] TITLE 21--FOOD AND DRUGS CHAPTER I--FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) PART 640_ADDITIONAL STANDARDS FOR HUMAN BLOOD AND BLOOD PRODUCTS--Table of Subpart B_Red Blood Cells Sec. 640.12 Suitability of donor. The source blood for Red Blood Cells shall be obtained from a donor who meets the criteria for donor suitability prescribed in Sec. 640.3. [38 FR 32089, Nov. 20, 1973, as amended at 50 FR 4139, Jan. 29, 1985]