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 6650-00-912-4229
NSN 5910-00-816-9096
NSN 5985-01-148-3445
NSN 6145-00-954-5121
NSN 6610-00-837-3012
NSN 5895-01-128-3218
NSN 6220-00-617-9520
NSN 5945-01-106-3893
NSN 6105-01-296-9628
NSN 6685-00-366-6997
NSN 5935-00-206-1400
NSN 7035-01-551-1240