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 5935-01-104-1130
NSN 5935-00-192-9618
NSN 5935-00-625-9114
NSN 6145-00-840-5577
NSN 6220-01-238-1347
NSN 4140-01-634-0330
NSN 6320-00-701-0437
NSN 5950-01-008-6948
NSN 5910-01-481-4199
NSN 5905-01-409-2951
NSN 5975-00-991-7189
NSN 5945-01-546-4654