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 4140-01-172-4637
NSN 6110-01-655-6364
NSN 5998-01-217-0629
NSN 5950-01-215-8697
NSN 6135-01-604-8739
NSN 6130-00-651-1670
NSN 6130-00-949-3393
NSN 5996-01-431-8735
NSN 5905-01-073-2926
NSN 5996-00-764-9674
NSN 5945-00-315-3751
NSN 6105-01-468-5605