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 5999-00-158-3087
NSN 6110-00-155-8055
NSN 6320-00-270-8222
NSN 5905-01-061-7414
NSN 5998-01-189-5473
NSN 6240-00-456-6238
NSN 5998-01-207-3565
NSN 5950-01-112-1172
NSN 6645-01-477-5316
NSN 5895-01-508-4893
NSN 6220-01-352-6132
NSN 6650-00-231-7843