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 6135-00-803-3012
NSN 5965-01-033-9352
NSN 5935-01-487-5386
NSN 6685-01-351-7359
NSN 5935-00-232-2281
NSN 5895-01-546-3336
NSN 5935-01-072-3030
NSN 5960-01-421-0887
NSN 6240-00-087-6684
NSN 5985-00-899-6917
NSN 5975-00-969-6651
NSN 6645-01-497-6543