U.S. Code / Title 7 — AgricultureTitle 7ChapterChapter 6A—National Laboratory AccreditationContents§ 138. Definitions§ 138a. National Laboratory Accreditation Program§ 138b. Accreditation§ 138c. Samples§ 138d. Application§ 138e. Reporting§ 138f. Fees§ 138g. Public disclosure§ 138h. Regulations§ 138i. Effect of other laws