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 5895-01-011-9846
NSN 5925-01-592-9196
NSN 6135-01-116-3385
NSN 6650-01-577-1304
NSN 6610-01-435-5425
NSN 5855-01-459-7508
NSN 5990-01-529-8433
NSN 5945-01-375-5563
NSN 6240-00-196-4518
NSN 5975-00-615-7258
NSN 4140-01-443-2391
NSN 2925-01-374-2402