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 5999-01-512-0377
NSN 5855-00-167-7893
NSN 5835-01-547-4753
NSN 2925-01-174-6786
NSN 4140-01-447-3141
NSN 6145-01-415-8751
NSN 6620-00-366-1365
NSN 5905-00-391-6279
NSN 5895-01-375-9716
NSN 6620-01-316-5487
NSN 6105-01-632-8255
NSN 5855-00-107-7993