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 5950-01-200-6673
NSN 6145-01-027-6571
NSN 5996-01-463-3152
NSN 6110-01-462-4716
NSN 6240-01-091-8663
NSN 6620-00-920-1671
NSN 5996-01-010-8609
NSN 4140-01-554-4683
NSN 5905-01-502-5577
NSN 5990-00-804-4982
NSN 5835-00-523-0736
NSN 6220-00-442-2977