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 5996-01-255-6867
NSN 6150-00-150-5768
NSN 6620-01-435-7083
NSN 5998-01-608-2593
NSN 5895-01-241-3022
NSN 5935-00-274-3100
NSN 5930-00-153-7914
NSN 5990-01-411-5930
NSN 6320-01-484-7734
NSN 2925-01-221-9398
NSN 6610-00-989-8912
NSN 5935-00-432-5513