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 5985-00-984-7907
NSN 5920-01-293-9926
NSN 5920-01-485-7425
NSN 5895-01-124-5928
NSN 6240-00-053-7055
NSN 5910-01-465-7442
NSN 5975-00-763-5437
NSN 5975-00-657-1544
NSN 6320-01-056-1164
NSN 6145-00-291-5388
NSN 6610-01-254-3647
NSN 5999-00-353-6342