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 6220-01-181-7117
NSN 6150-01-551-1176
NSN 6645-01-407-8326
NSN 5930-00-243-2468
NSN 5960-01-415-3574
NSN 5990-01-147-5225
NSN 5990-00-613-2279
NSN 5998-01-370-6666
NSN 5925-00-932-0108
NSN 5915-01-536-3585
NSN 6135-01-511-1975
NSN 5990-01-027-8260