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 6240-01-302-6537
NSN 6650-01-028-2820
NSN 5950-00-171-2894
NSN 5985-01-009-4312
NSN 2925-01-132-5827
NSN 5999-00-145-7783
NSN 6130-00-139-2914
NSN 6240-00-227-0135
NSN 6610-00-863-9319
NSN 5910-00-245-3351
NSN 5965-01-447-6485
NSN 5910-01-647-9752