Low level
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 7035-01-413-6697
NSN 5935-01-634-0668
NSN 6320-01-160-7757
NSN 2925-01-052-0636
NSN 6145-00-738-5601
NSN 5950-00-365-8865
NSN 5930-01-642-7814
NSN 5960-00-998-4324
NSN 5960-01-573-6483
NSN 6620-00-663-8962
NSN 5965-01-481-5267
NSN 6320-00-004-9158