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 5905-01-176-5657
NSN 6610-01-487-3794
NSN 5990-01-437-4876
NSN 5998-00-222-5293
NSN 5965-00-477-7587
NSN 5960-01-096-6294
NSN 5999-01-102-5421
NSN 5935-01-608-2525
NSN 6220-01-519-9305
NSN 5975-00-602-5949
NSN 5985-01-350-4448
NSN 5835-00-833-7080