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 5905-01-308-6648
NSN 5930-00-849-1179
NSN 6145-01-545-3251
NSN 5905-00-248-6461
NSN 5905-01-462-1832
NSN 5915-00-281-8175
NSN 5999-01-464-4473
NSN 6610-01-419-4123
NSN 6145-01-558-5017
NSN 6610-01-003-9763
NSN 6110-01-147-5613
NSN 6645-01-445-4673