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 6650-01-257-3114
NSN 6620-00-565-9793
NSN 5910-01-232-7626
NSN 5920-00-840-8409
NSN 5975-01-357-1092
NSN 6130-01-195-6211
NSN 5998-01-301-2889
NSN 5960-00-914-9277
NSN 5920-01-387-9972
NSN 5960-01-086-6736
NSN 6645-00-965-5273
NSN 6145-01-144-2374