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 6610-00-925-5064
NSN 5835-01-416-6449
NSN 5960-00-300-2358
NSN 4140-01-356-2253
NSN 5975-01-274-0322
NSN 6130-01-010-2834
NSN 6620-01-382-7392
NSN 5975-01-239-9875
NSN 4140-01-432-0292
NSN 6110-01-525-3976
NSN 5930-01-440-4581
NSN 5950-00-184-8271