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 7035-00-890-7649
NSN 6650-01-028-9791
NSN 5925-00-205-2767
NSN 4140-00-228-9005
NSN 5998-01-421-2746
NSN 6105-01-379-6312
NSN 6110-00-099-7113
NSN 6610-01-125-4821
NSN 5945-00-529-0103
NSN 6320-00-590-9342
NSN 6610-01-067-6591
NSN 5855-00-532-0025