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 5999-00-232-7782
NSN 5910-00-632-7824
NSN 5920-01-343-9260
NSN 6150-00-936-5387
NSN 6620-00-307-8557
NSN 6105-01-499-1264
NSN 5920-00-224-9848
NSN 5935-01-056-4691
NSN 5965-01-258-8735
NSN 6610-01-167-0845
NSN 6610-01-446-7635
NSN 6685-01-634-0611