The second involved changing the diet of farm-raised fish to natural forage for six weeks and looking at the range in linoleic acid. The third as changing the diet of wild fish to commercial feed and looking at change in linoleic acid after at least five weeks. Expand tetranucleotide microsatellite work for DNA fingerprinting to other species besides deer. State and federal. May depend on scale and scope of case.
Outside agencies provide travel and per diem.
No fees for analyst time. If costs are paid. Have a chain of custody that is completed when evidence is received. Usually only I handle the evidence after that point. The evidence is thereafter identified by this case number.