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 5925-01-175-5719
NSN 5905-01-322-2544
NSN 5895-00-877-3788
NSN 6320-01-556-2011
NSN 7035-01-357-3726
NSN 6135-00-010-5275
NSN 5998-01-278-5317
NSN 5910-01-299-4462
NSN 6150-00-252-8036
NSN 5905-01-104-5669
NSN 6240-00-446-7796
NSN 5910-00-287-3258