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 5910-01-352-3624
NSN 6145-01-506-7203
NSN 4140-01-591-8916
NSN 6135-01-527-5494
NSN 6220-00-856-0496
NSN 6240-00-617-1818
NSN 5915-00-686-9149
NSN 6145-01-250-6825
NSN 6110-01-062-9171
NSN 5930-01-157-1864
NSN 5910-01-592-8988
NSN 5895-01-308-3973