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 5950-01-161-5858
NSN 6645-01-633-1852
NSN 5996-01-145-5843
NSN 6105-00-780-8017
NSN 6220-01-431-6571
NSN 5895-00-516-9357
NSN 5855-01-634-0259
NSN 6110-00-435-0414
NSN 6645-01-641-8755
NSN 5910-00-792-8182
NSN 5930-01-143-9164
NSN 5925-00-966-5836