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 6645-00-340-4795
NSN 5910-00-402-7131
NSN 2925-01-030-6580
NSN 5915-00-740-4336
NSN 6135-00-500-2082
NSN 6110-00-467-7151
NSN 6685-00-904-4845
NSN 6130-01-621-6509
NSN 2925-01-601-5050
NSN 6650-00-144-4555
NSN 6145-01-461-8062
NSN 6650-01-444-8313