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 6645-01-387-2063
NSN 6150-00-233-6356
NSN 5999-00-089-2558
NSN 5835-00-830-6416
NSN 5920-00-594-3124
NSN 6685-00-679-7750
NSN 5905-01-255-0445
NSN 6320-00-823-2015
NSN 6320-01-299-6367
NSN 6220-00-706-7477
NSN 5930-01-324-2946
NSN 6620-00-118-1983