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 6620-01-542-2689
NSN 7035-00-238-3662
NSN 5905-00-945-8052
NSN 5998-00-631-1540
NSN 5895-00-420-1384
NSN 5945-00-279-2155
NSN 5985-00-205-9568
NSN 5950-00-177-3055
NSN 7035-00-250-0982
NSN 5905-00-858-6448
NSN 5835-00-155-1379
NSN 5996-01-229-1683