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 5999-01-075-9259
NSN 6620-01-605-2590
NSN 6610-00-867-0877
NSN 5905-01-555-8077
NSN 5990-01-364-8405
NSN 6240-00-055-4372
NSN 5920-01-347-3608
NSN 6110-01-585-7685
NSN 5905-00-203-8159
NSN 5950-00-296-5086
NSN 5975-01-028-2989
NSN 6650-00-989-1103