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 6650-00-186-5966
NSN 2925-01-026-1000
NSN 6620-01-176-1466
NSN 6240-00-514-3507
NSN 5925-01-376-9784
NSN 5960-01-123-3313
NSN 5915-00-646-7871
NSN 6110-00-148-8536
NSN 6130-01-551-7539
NSN 5965-00-042-5433
NSN 6610-01-188-8163
NSN 5915-01-139-3604