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 5975-01-052-3489
NSN 5920-01-634-0250
NSN 6220-00-643-4045
NSN 5910-00-774-4654
NSN 6320-01-357-3222
NSN 5910-00-353-6649
NSN 5895-01-502-6601
NSN 7035-00-570-4100
NSN 6110-00-676-7613
NSN 5835-01-272-4087
NSN 5990-00-269-2226
NSN 6645-01-495-0939