Level 3
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 4140-01-025-1555
NSN 5835-01-606-3086
NSN 5998-00-554-9725
NSN 5998-01-439-7235
NSN 6685-01-415-2235
NSN 5996-00-472-5387
NSN 6220-01-359-4857
NSN 5915-01-047-2075
NSN 6220-01-090-0126
NSN 5945-00-011-1246
NSN 5999-01-413-1635
NSN 5965-00-116-8982