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 6610-01-192-2467
NSN 6645-01-462-3754
NSN 6645-01-647-0509
NSN 6135-01-582-5987
NSN 5945-01-542-8211
NSN 2925-01-035-7699
NSN 6130-01-508-4150
NSN 4140-01-355-7396
NSN 5990-00-263-1289
NSN 5996-00-959-5944
NSN 5945-01-383-4794
NSN 5905-01-420-4172