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 6645-00-896-9430
NSN 5835-00-466-8544
NSN 7035-00-413-0992
NSN 5895-01-028-3361
NSN 6685-00-642-0533
NSN 6620-00-175-0663
NSN 5905-01-495-6373
NSN 6320-00-676-9387
NSN 5960-00-119-4476
NSN 6620-01-332-0623
NSN 6135-01-421-1052
NSN 5950-01-203-5967