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 5945-01-123-5506
NSN 6320-00-284-1524
NSN 6135-01-059-4055
NSN 6610-01-170-7107
NSN 5895-00-242-9959
NSN 6135-00-455-2425
NSN 6220-01-288-5235
NSN 4140-00-295-0787
NSN 6150-01-605-1563
NSN 6105-01-473-0064
NSN 5996-01-014-1703
NSN 6220-01-401-5337