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 7035-01-550-4731
NSN 6650-01-007-9588
NSN 6145-01-135-8243
NSN 5895-00-174-4442
NSN 6105-00-275-0826
NSN 5925-01-012-0764
NSN 4140-00-921-3814
NSN 6105-01-235-7448
NSN 7035-01-295-1609
NSN 6620-00-516-3204
NSN 5990-01-004-6343
NSN 5920-00-133-5400