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 5999-01-552-3274
NSN 6620-00-500-0041
NSN 6685-01-492-7337
NSN 5960-00-269-4762
NSN 5999-01-048-3035
NSN 6145-00-221-8893
NSN 6620-01-085-8688
NSN 6135-01-393-4746
NSN 6645-01-142-2416
NSN 5905-01-445-9843
NSN 5915-01-323-1479
NSN 5920-01-296-0958