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 5920-01-426-0516
NSN 6130-01-478-0121
NSN 6110-01-219-1754
NSN 5996-01-010-4333
NSN 6240-00-573-4716
NSN 6620-00-010-8190
NSN 6240-01-204-5454
NSN 5930-00-805-7715
NSN 6220-01-010-1452
NSN 6620-01-463-1373
NSN 5990-01-440-7135
NSN 5895-00-670-1783