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 5975-01-173-6936
NSN 5855-01-506-6767
NSN 5998-00-475-5432
NSN 6610-01-569-6710
NSN 5855-00-631-4565
NSN 6150-01-104-4323
NSN 5960-01-269-9073
NSN 6620-00-100-4517
NSN 5935-01-460-3447
NSN 5920-00-486-0482
NSN 5925-00-104-5761
NSN 6105-01-471-7852