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 5990-00-772-9277
NSN 5996-00-460-1441
NSN 6240-00-181-2503
NSN 5998-01-421-4170
NSN 5835-00-140-8646
NSN 5996-01-507-6042
NSN 5835-00-996-2912
NSN 6645-01-247-4549
NSN 7035-01-250-5744
NSN 6105-01-487-3686
NSN 6685-01-196-3565
NSN 5920-00-923-5048