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 2925-01-437-9041
NSN 5915-00-520-7746
NSN 6685-01-029-3416
NSN 5996-00-299-1609
NSN 6150-01-355-2820
NSN 5999-01-269-8912
NSN 5935-01-123-9552
NSN 5960-01-308-0539
NSN 6320-00-701-0437
NSN 6240-01-327-7269
NSN 6130-00-125-9657
NSN 5905-01-359-5230