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 5990-01-384-9747
NSN 5945-01-288-6294
NSN 6650-01-106-1868
NSN 6220-01-246-7534
NSN 6150-01-660-3858
NSN 5960-01-331-3817
NSN 2925-01-569-1549
NSN 6685-00-146-2308
NSN 5930-00-096-7060
NSN 5905-01-562-0172
NSN 6130-01-384-2879
NSN 5945-01-269-7919