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 5990-01-384-2697
NSN 5935-01-514-3932
NSN 6240-01-529-2261
NSN 5910-01-201-2946
NSN 6130-00-371-2749
NSN 6105-00-936-9771
NSN 5965-00-204-8513
NSN 6610-01-252-4717
NSN 6150-00-696-4295
NSN 5915-01-444-4069
NSN 5905-01-310-9606
NSN 5960-01-567-1096