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 6220-01-056-8792
NSN 6220-01-486-7461
NSN 6650-01-030-5545
NSN 5920-01-425-7496
NSN 5945-00-363-9481
NSN 5935-01-603-7368
NSN 5960-01-183-3779
NSN 5910-01-254-3758
NSN 5835-00-445-5539
NSN 5895-00-226-6901
NSN 5996-01-649-2142
NSN 6650-01-243-5291