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 6620-01-512-2016
NSN 2925-01-331-5039
NSN 6620-01-254-3609
NSN 5930-01-305-8629
NSN 5920-00-391-6252
NSN 6320-00-242-3300
NSN 5990-00-133-7734
NSN 5905-01-655-1400
NSN 5930-01-415-1157
NSN 6645-00-684-1273
NSN 6240-00-809-4977
NSN 6240-01-387-3610