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 5999-00-200-4412
NSN 5985-01-514-4599
NSN 5998-00-854-0880
NSN 6220-00-741-1002
NSN 6130-01-089-0061
NSN 5950-00-413-1123
NSN 6620-01-407-8253
NSN 6620-01-408-4464
NSN 5915-00-688-7699
NSN 6105-00-877-9287
NSN 5999-01-512-5203
NSN 5855-01-466-1588