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 5835-00-122-6476
NSN 5999-01-549-8972
NSN 6645-01-266-0883
NSN 5910-01-019-0353
NSN 2925-00-301-0933
NSN 6130-01-382-3080
NSN 6105-01-407-4133
NSN 6685-00-874-0752
NSN 5905-01-304-0342
NSN 6645-01-029-4525
NSN 5910-01-313-9784
NSN 5998-00-606-8813