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 6685-01-416-8991
NSN 5998-01-370-1825
NSN 5930-00-141-9016
NSN 5930-01-264-5351
NSN 6220-01-054-9112
NSN 4140-00-756-7135
NSN 6135-00-377-9165
NSN 5835-01-502-9228
NSN 6150-01-189-1528
NSN 5835-00-946-2656
NSN 5895-00-468-4103
NSN 5895-01-435-7558