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 5935-01-388-8353
NSN 5915-00-407-6043
NSN 5990-01-623-0082
NSN 6130-00-554-7852
NSN 6610-00-492-1508
NSN 5910-00-900-3425
NSN 5935-01-068-4488
NSN 5975-01-378-4289
NSN 6645-00-887-0122
NSN 5930-01-412-9937
NSN 4140-00-756-4193
NSN 6105-01-043-6768