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 6685-01-545-2662
NSN 4140-01-363-4666
NSN 6145-01-525-5704
NSN 5855-01-020-7982
NSN 6130-01-352-4752
NSN 6135-00-196-5267
NSN 5975-01-481-6753
NSN 6130-00-391-5941
NSN 5960-01-468-6508
NSN 5920-01-367-5791
NSN 7035-01-271-1643
NSN 6150-01-273-0607