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 5999-01-205-2040
NSN 6110-00-854-2249
NSN 6145-01-514-7305
NSN 5835-01-495-0595
NSN 6220-00-340-1313
NSN 6650-01-399-8552
NSN 6240-01-457-6727
NSN 6685-01-193-7866
NSN 5935-00-878-4185
NSN 5998-00-061-4254
NSN 5930-00-909-9282
NSN 5935-01-060-1611