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 6650-00-152-8738
NSN 6650-01-152-3547
NSN 5965-01-468-6186
NSN 5965-00-994-3190
NSN 6130-01-012-1770
NSN 5945-00-502-9644
NSN 5965-01-127-0389
NSN 5925-01-212-1492
NSN 5895-00-291-4045
NSN 5855-00-466-2309
NSN 4140-01-228-8356
NSN 5895-00-753-5349