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 6610-00-253-7676
NSN 5975-00-074-2072
NSN 6105-01-361-8352
NSN 5920-00-373-3636
NSN 6610-00-371-5953
NSN 7035-00-803-3056
NSN 6685-01-063-8297
NSN 5975-01-460-4894
NSN 6105-01-414-5324
NSN 4140-00-283-6843
NSN 5985-01-495-5483
NSN 5920-00-248-8896