Low level
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 6610-00-342-9825
NSN 5999-01-013-1120
NSN 5999-00-727-4649
NSN 4140-00-547-8918
NSN 5935-00-761-6925
NSN 6610-01-430-5373
NSN 5910-01-170-9946
NSN 6130-00-821-1671
NSN 6320-01-495-1244
NSN 5945-00-449-0107
NSN 6220-00-528-7752
NSN 5945-01-423-2657