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 6220-01-357-3672
NSN 5990-01-489-0366
NSN 6135-01-487-0773
NSN 6220-01-052-3986
NSN 5990-01-512-9129
NSN 6620-01-187-7267
NSN 5998-00-339-7052
NSN 5930-00-896-3575
NSN 5990-00-067-1622
NSN 5910-00-889-4807
NSN 2925-00-983-7521
NSN 2925-01-535-3167