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 6220-01-044-5552
NSN 6320-01-261-5983
NSN 5998-01-420-6475
NSN 5950-01-403-2852
NSN 6220-00-503-2831
NSN 7035-00-124-9383
NSN 6130-01-505-0810
NSN 5999-01-014-8168
NSN 6685-01-308-3098
NSN 6220-01-505-9880
NSN 6240-01-476-7935
NSN 6105-00-679-7580