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 5990-01-250-4198
NSN 6130-01-334-3910
NSN 6150-01-135-2947
NSN 5945-01-069-8947
NSN 6220-01-362-6360
NSN 5905-00-615-3813
NSN 5975-00-845-2097
NSN 5930-01-573-7265
NSN 4140-00-990-3311
NSN 5835-00-807-5632
NSN 5895-01-417-2700
NSN 5920-01-248-9835