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 6135-01-111-1495
NSN 6650-01-472-6896
NSN 6220-00-469-3292
NSN 5998-01-168-8739
NSN 5930-01-357-2301
NSN 6110-01-149-2839
NSN 5985-01-065-9815
NSN 6220-01-304-7500
NSN 5915-01-368-2895
NSN 5965-00-971-5522
NSN 5990-01-472-2447
NSN 5855-00-055-1694