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 5925-00-456-0651
NSN 6650-00-163-9554
NSN 5915-01-422-0564
NSN 6220-01-052-3986
NSN 6220-00-021-3046
NSN 5920-00-028-4339
NSN 6620-00-082-1525
NSN 6685-00-269-9940
NSN 4140-01-143-4815
NSN 5999-01-574-9582
NSN 2925-01-259-7092
NSN 5930-00-768-7224