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 5945-01-279-1011
NSN 2925-01-423-8141
NSN 4140-01-417-2611
NSN 4140-00-825-7506
NSN 5915-00-936-7572
NSN 6135-01-514-2668
NSN 5905-01-398-5511
NSN 5915-01-579-3650
NSN 5920-01-372-0225
NSN 5915-00-472-0460
NSN 6220-01-208-4429
NSN 6220-00-551-7516