Classification: Diagnostic or lab reagents on a backing, prepared diag/lab reagents whether or not on a backing, not of heading 3002 or 3006; certified ref materials
NSN 5950-00-639-9675
NSN 5915-01-023-2555
NSN 6240-01-425-1659
NSN 5895-01-651-6245
NSN 6645-00-023-8386
NSN 5910-00-149-1589
NSN 5999-00-715-0872
NSN 5998-01-551-1108
NSN 6135-00-491-9864
NSN 6645-01-633-1852
NSN 5985-00-526-3469
NSN 5835-00-223-7235