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 4140-01-170-1075
NSN 6610-01-648-9997
NSN 5925-01-191-4068
NSN 6320-01-103-6218
NSN 7035-01-352-6235
NSN 5999-01-503-5410
NSN 5895-01-571-6008
NSN 6685-01-446-2336
NSN 5996-01-421-4417
NSN 5999-01-278-9031
NSN 6220-01-651-3529
NSN 5975-00-909-5174