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.
Salary by Industry. According to the BLS, most forensic science technicians were employed by local and state governments in May 2014. These employers offered average wages of $57,800 and $58,880, respectively. A much smaller number worked for the best-paying federal government, which offered an average salary of $96,680.