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 5950-00-880-9071
NSN 5910-01-368-3410
NSN 6145-00-198-5675
NSN 5998-01-422-5518
NSN 5925-01-188-7630
NSN 6240-01-373-9423
NSN 5999-00-785-9274
NSN 5905-01-225-6795
NSN 4140-01-413-2162
NSN 5835-01-457-7951
NSN 5905-01-164-4029
NSN 6650-00-453-9195