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 5835-00-835-2438
NSN 5930-00-421-8846
NSN 6220-01-656-8044
NSN 5945-01-008-5682
NSN 5930-01-552-0804
NSN 6650-01-497-1773
NSN 6220-00-736-8545
NSN 5990-00-288-1820
NSN 6645-01-367-2581
NSN 5975-01-088-7470
NSN 4140-01-370-4868
NSN 6150-01-250-2570