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 5950-01-050-8445
NSN 6110-01-178-5996
NSN 5910-00-893-8991
NSN 5975-00-225-5293
NSN 5998-01-358-4878
NSN 6320-01-406-9951
NSN 5895-01-025-5994
NSN 6610-01-116-2527
NSN 5835-00-163-1788
NSN 5999-01-534-3595
NSN 4140-00-410-2581
NSN 6685-00-334-3872