[Code of Federal Regulations] [Title 21, Volume 7] [Revised as of April 1, 2001] From the U.S. Government Printing Office via GPO Access [CITE: 21CFR660.30] [Page 114] TITLE 21--FOOD AND DRUGS DEPARTMENT OF HEALTH AND HUMAN SERVICES--(Continued) PART 660--ADDITIONAL STANDARDS FOR DIAGNOSTIC SUBSTANCES FOR LABORATORY TESTS--Table of Contents Subpart D--Reagent Red Blood Cells Sec. 660.30 Reagent Red Blood Cells. Source: 52 FR 37450, Oct. 7, 1987, unless otherwise noted. (a) Proper name and definition. The proper name of the product shall be Reagent Red Blood Cells, which shall consist of a preparation of human red blood cells used to detect or identify human blood-group antibodies. (b) Source. Reagent Red Blood Cells shall be prepared from human peripheral blood meeting the criteria of Secs. 660.31 and 660.32 of this chapter, or from umbilical cord cells which shall be collected and prepared according to the manufacturer's biologics license application. [52 FR 37450, Oct. 7, 1987, as amended at 64 FR 56454, Oct. 20, 1999]