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 5925-01-519-0431
NSN 6650-00-276-9838
NSN 5960-01-139-5968
NSN 5935-01-544-0124
NSN 7035-01-107-2811
NSN 5855-01-583-3214
NSN 6145-01-398-8811
NSN 6650-01-594-9915
NSN 5965-00-067-7393
NSN 5930-01-453-0436
NSN 6145-00-902-1410
NSN 5965-01-204-8505