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 7035-01-183-1989
NSN 6145-01-145-7005
NSN 6135-01-562-6582
NSN 5925-01-192-8890
NSN 5996-00-052-5490
NSN 5895-01-577-9626
NSN 5925-01-494-6453
NSN 5990-00-470-2535
NSN 4140-01-601-5471
NSN 5945-01-030-1261
NSN 5925-01-071-3997
NSN 6105-00-527-2193