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 5945-00-225-2870
NSN 5835-00-434-4978
NSN 5998-01-274-8602
NSN 5930-00-225-2869
NSN 6105-01-010-2801
NSN 6645-00-472-4048
NSN 6645-00-488-4432
NSN 6240-01-057-5822
NSN 5996-00-761-7072
NSN 6130-00-401-5556
NSN 6145-01-393-4899
NSN 5835-01-242-9806