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 5998-00-468-8794
NSN 5999-01-408-4364
NSN 2925-01-346-7435
NSN 2925-01-063-7876
NSN 5996-00-589-9943
NSN 4140-00-152-7092
NSN 6610-01-493-4936
NSN 5985-00-739-4479
NSN 6145-00-343-5967
NSN 6150-01-476-7430
NSN 5999-00-566-8811
NSN 6145-00-677-0140