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 4140-00-163-1182
NSN 5985-00-185-5430
NSN 5925-00-450-8717
NSN 5925-01-362-0728
NSN 5975-01-133-0346
NSN 6150-00-905-8277
NSN 5945-00-606-8874
NSN 6240-00-470-7625
NSN 6685-00-612-7421
NSN 5945-01-300-0489
NSN 6135-00-044-3860
NSN 5855-01-264-4610