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 6240-01-041-7477
NSN 5930-00-802-0072
NSN 6650-00-717-4464
NSN 5910-01-110-0995
NSN 6620-00-769-5125
NSN 6105-00-133-6038
NSN 5990-01-268-6767
NSN 5990-01-097-4721
NSN 5996-01-084-6930
NSN 5935-01-523-1929
NSN 7035-01-157-0028
NSN 5998-01-303-6218