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 6145-01-023-7719
NSN 5835-01-106-1456
NSN 5895-01-367-6006
NSN 5998-01-570-9547
NSN 6110-01-658-3101
NSN 5985-01-430-5504
NSN 7035-00-703-3535
NSN 5965-00-811-2413
NSN 5835-01-357-1247
NSN 6685-00-260-0200
NSN 5950-01-602-7903
NSN 5975-01-310-6625