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 5835-01-579-5941
NSN 5935-00-617-2541
NSN 5835-01-612-4753
NSN 6110-00-786-5330
NSN 5998-01-423-9323
NSN 6145-00-170-9415
NSN 5925-00-755-8717
NSN 5920-01-025-1088
NSN 6105-00-978-3988
NSN 2925-00-343-3235
NSN 6240-01-503-1211
NSN 5920-00-201-4914