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 5975-00-532-5870
NSN 6110-01-578-0920
NSN 6685-00-555-4198
NSN 5999-01-517-3105
NSN 6620-01-631-0700
NSN 5985-01-327-3601
NSN 5950-01-634-0677
NSN 5920-00-142-4851
NSN 5855-01-171-9841
NSN 5910-01-495-0619
NSN 5975-01-515-8108
NSN 6130-01-260-7166