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 5990-00-510-2098
NSN 6685-01-492-7882
NSN 5985-01-601-8917
NSN 6650-00-984-5340
NSN 6240-01-633-9357
NSN 4140-01-555-5483
NSN 5855-01-439-0448
NSN 7035-00-188-6674
NSN 5895-00-058-1205
NSN 6145-01-558-1889
NSN 6240-00-931-6686
NSN 7035-00-834-2090