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 5835-01-430-4765
NSN 5945-00-761-5146
NSN 5935-00-947-8428
NSN 6650-01-615-3416
NSN 6130-01-573-7232
NSN 5999-01-305-7294
NSN 5855-01-560-1022
NSN 6145-00-213-9181
NSN 6105-00-538-5673
NSN 5915-01-492-1028
NSN 5945-01-391-4999
NSN 6650-00-554-4568