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 6645-01-324-1956
NSN 6145-01-116-1274
NSN 5990-01-159-5988
NSN 5965-01-633-8849
NSN 6240-01-149-8590
NSN 5910-00-835-9423
NSN 7035-00-152-6485
NSN 6620-01-250-7445
NSN 5999-00-896-5063
NSN 5920-01-622-3548
NSN 6650-01-618-7779
NSN 6650-00-287-5868