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 6620-01-631-5936
NSN 5905-01-365-4058
NSN 6620-00-247-7427
NSN 5920-01-547-2458
NSN 6145-01-047-4345
NSN 6150-01-315-3238
NSN 6320-01-459-6992
NSN 6220-01-468-3701
NSN 6240-01-041-6723
NSN 5996-01-522-7150
NSN 6685-01-270-3427
NSN 5905-01-137-0114