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 6240-01-224-6941
NSN 4140-01-024-8595
NSN 5920-00-946-9147
NSN 6240-01-270-5998
NSN 5999-01-428-3265
NSN 6240-01-419-3495
NSN 6110-00-655-2937
NSN 5996-00-624-7292
NSN 5910-01-116-8966
NSN 6110-01-019-0811
NSN 5835-01-193-6192
NSN 5930-00-863-8862