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 4140-00-816-8820
NSN 5945-01-337-9695
NSN 6105-01-093-5677
NSN 2925-00-591-3269
NSN 5935-01-587-2715
NSN 6650-01-580-1901
NSN 5925-00-384-8023
NSN 6685-01-161-9677
NSN 5835-01-522-9881
NSN 4140-00-828-4181
NSN 6320-00-483-0451
NSN 6320-00-174-1362