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 6220-01-623-7336
NSN 6240-01-401-5340
NSN 5998-00-843-1125
NSN 5985-01-249-3371
NSN 5960-01-451-6993
NSN 5950-01-616-6343
NSN 6135-01-625-0765
NSN 6105-00-952-0622
NSN 6135-01-542-4383
NSN 5960-01-514-5433
NSN 6620-01-028-0504
NSN 5895-01-330-2580