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 6645-01-481-9140
NSN 5975-01-182-3282
NSN 5835-00-484-1529
NSN 5965-01-301-2553
NSN 6685-00-353-7893
NSN 6685-00-135-1353
NSN 5990-01-421-3325
NSN 5985-00-288-6001
NSN 6240-00-959-6735
NSN 6645-01-416-8429
NSN 4140-00-318-0159
NSN 5925-01-552-0666