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 2925-00-707-6770
NSN 5990-00-600-6151
NSN 5930-01-400-2281
NSN 4140-01-154-3188
NSN 7035-00-849-5526
NSN 5999-00-230-9304
NSN 5925-01-415-0261
NSN 2925-00-862-8550
NSN 7035-00-830-1235
NSN 6620-01-083-4672
NSN 6105-01-069-2911
NSN 5960-00-951-6293