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 5985-01-654-5965
NSN 6620-01-615-2322
NSN 5960-00-030-5485
NSN 6220-01-568-8817
NSN 6320-01-466-4175
NSN 6130-00-227-7798
NSN 5935-01-167-4101
NSN 6130-00-924-9096
NSN 6150-00-336-9057
NSN 5905-01-512-1898
NSN 4140-01-179-8299
NSN 6220-00-941-4007