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 5910-01-410-2850
NSN 6135-01-343-9457
NSN 5855-01-657-7657
NSN 5915-00-381-9197
NSN 5975-01-619-0947
NSN 5930-01-234-1827
NSN 6645-00-145-6411
NSN 6220-01-088-6604
NSN 5835-00-466-8544
NSN 6145-01-127-1622
NSN 6240-00-146-9322
NSN 5990-00-192-1753