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 5835-01-381-2683
NSN 6620-01-591-6681
NSN 6610-00-807-4761
NSN 6620-01-029-3705
NSN 6220-00-364-1605
NSN 6150-01-533-0936
NSN 6240-00-497-8612
NSN 5965-01-541-5801
NSN 5905-00-214-1162
NSN 5950-00-719-4232
NSN 6135-01-377-5729
NSN 5855-00-149-0766