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 2925-00-836-2323
NSN 6130-00-452-1486
NSN 6650-01-512-1930
NSN 6620-01-293-6241
NSN 5985-01-403-2835
NSN 5960-01-219-5504
NSN 5905-01-279-5001
NSN 5950-00-435-4033
NSN 6220-00-682-8292
NSN 5990-01-448-2751
NSN 5905-01-346-1029
NSN 5965-01-578-6911