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 5999-01-465-3670
NSN 7035-00-834-2090
NSN 5998-01-042-1379
NSN 6620-01-359-3920
NSN 5945-01-229-7535
NSN 6620-01-478-7549
NSN 6610-01-625-2926
NSN 5925-01-414-2591
NSN 2925-00-933-0200
NSN 5985-01-417-5672
NSN 5998-00-632-0642
NSN 5998-00-546-1564