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 6135-00-422-3967
NSN 6110-00-547-3230
NSN 5945-01-238-7378
NSN 5930-01-350-2045
NSN 5965-01-595-1649
NSN 5990-00-880-8225
NSN 5910-00-236-3881
NSN 5895-01-407-6598
NSN 6145-01-025-6514
NSN 4140-00-231-1475
NSN 5920-00-190-7466
NSN 6240-00-253-7611