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 6220-01-196-5189
NSN 5990-01-004-6343
NSN 5996-01-415-3901
NSN 6240-01-357-7925
NSN 6240-00-398-0740
NSN 5915-01-381-1255
NSN 6220-01-242-3799
NSN 6105-01-223-1763
NSN 6645-01-202-7986
NSN 6320-00-139-1090
NSN 5925-01-353-0351
NSN 4140-01-499-0572