![]() |
Code of Federal Regulations (Last Updated: July 5, 2024) |
![]() |
Title 21 - Food and Drugs |
![]() |
Chapter I - Food and Drug Administration, Department of Health and Human Services |
![]() |
SubChapter F - Biologics |
![]() |
Part 660 - Additional Standards for Diagnostic Substances for Laboratory Tests |
![]() |
Subpart E - Hepatitis B Surface Antigen |
§ 660.40 - Hepatitis B Surface Antigen. |
§ 660.41 - Processing. |
§ 660.42 - Reference panel. |
§ 660.43 - Potency test. |
§ 660.44 - Specificity. |
§ 660.45 - Labeling. |
§ 660.46 - Samples; protocols; official release. |