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 5920-00-753-5113
NSN 5855-01-174-2463
NSN 6220-01-291-9356
NSN 6145-00-954-3588
NSN 5920-01-640-9258
NSN 6320-00-115-0883
NSN 6135-00-405-1989
NSN 6240-01-028-0341
NSN 6130-00-678-3749
NSN 6110-00-271-9928
NSN 6130-01-363-5288
NSN 5990-01-442-3520