21 C.F.R. § 660.32 Collection of source material.
Title 21 - Food and Drugs
Blood for Reagent Red Blood Cells from donors of peripheral blood shall be collected as prescribed under §640.4 of this chapter, except that paragraphs (c), (d), (g), and (h) of §640.4 shall not apply.
Title 21: Food and Drugs
PART 660—ADDITIONAL STANDARDS FOR DIAGNOSTIC SUBSTANCES FOR LABORATORY TESTS
Subpart D—Reagent Red Blood Cells
§ 660.32 Collection of source material.