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 5925-00-552-6491
NSN 5960-01-100-0089
NSN 5999-01-022-3747
NSN 6110-01-253-5886
NSN 6220-01-231-1766
NSN 5960-01-317-3202
NSN 6145-00-161-1611
NSN 6110-01-391-6497
NSN 6645-01-137-1684
NSN 6105-00-815-0877
NSN 6610-01-222-2558
NSN 6220-01-142-8075