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 6645-00-580-9605
NSN 5985-01-339-9743
NSN 5985-00-572-2522
NSN 6130-00-932-0384
NSN 5855-00-466-2309
NSN 6145-01-285-8953
NSN 5835-01-632-6627
NSN 6320-00-394-8458
NSN 6220-00-186-8565
NSN 5925-01-020-7706
NSN 7035-00-420-1310
NSN 6150-01-537-1147