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 2925-00-953-2920
NSN 5905-01-444-2300
NSN 5895-01-463-9161
NSN 5998-01-447-2559
NSN 5915-00-691-2702
NSN 6145-00-521-0001
NSN 6130-00-702-5662
NSN 5945-01-370-3463
NSN 6130-00-726-4509
NSN 6220-01-133-5941
NSN 5835-01-010-0002
NSN 5930-01-109-9660