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 6145-00-570-0516
NSN 6135-01-246-0308
NSN 6620-01-421-3917
NSN 5990-01-502-8209
NSN 6610-01-117-5000
NSN 6150-01-369-8546
NSN 5910-01-554-4181
NSN 5996-01-420-6231
NSN 6145-01-031-2081
NSN 5895-01-642-0927
NSN 5945-01-522-9306
NSN 4140-01-515-1121