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 5998-01-065-1231
NSN 5920-00-478-1280
NSN 6650-01-442-0267
NSN 6130-01-609-4141
NSN 6220-00-912-0226
NSN 7035-00-286-6221
NSN 5999-01-505-6735
NSN 6105-00-349-9743
NSN 5935-01-328-4902
NSN 5965-01-070-5515
NSN 2925-00-419-5868
NSN 5945-01-458-8867