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 5985-01-427-9852
NSN 6320-01-233-5798
NSN 6620-01-272-7831
NSN 5990-00-252-1702
NSN 6650-01-647-4696
NSN 4140-01-187-1819
NSN 6130-01-090-6999
NSN 2925-01-302-3098
NSN 5960-01-293-6624
NSN 5975-00-065-8289
NSN 5996-01-325-4159
NSN 6685-01-458-5966