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 5910-00-270-9514
NSN 6645-00-460-0528
NSN 5945-01-255-7968
NSN 5975-01-461-3006
NSN 6610-01-179-0116
NSN 5905-00-702-7465
NSN 6130-01-174-6385
NSN 5960-01-109-3342
NSN 6610-01-244-3416
NSN 5920-00-848-8882
NSN 5915-01-537-6357
NSN 6130-01-307-8886