1 How long does cooked roast beef last in the freezer for safety purposes? 2  The freezer time shown is for best quality only â foods kept constantly frozen at 0Â° F will keep safe indefinitely.
Annual salaries for ballistics analysts and other forensic science technicians averaged $55,660 per year in 2011, according to BLS salary data. Overall, salaries ranged from $32,760 for the lowest-paid 10 percent to $84,980 for the highest-paid 10 percent.
The U.S. Bureau of Labor Statistics classifies forensic scientists as forensic science technicians. In May 2009, the bureau reported that forensic science technicians earned an average annual salary of $55,070. Bureau data for 2009 indicate that annual salary levels range from a low of $32,420 to a high of $84,260. The annual salary for the median was $51,480.