Xylocaine (lidocaine) MPF is a sterile, nonpyrogenic, isotonic solution containing sodium chloride. Xylocaine (lidocaine) in multiple dose vials: Each mL also contains 1 mg methylparaben as antiseptic preservative.
The Bureau of Labor Statistics reports that there were about 1,240 astronomers in the U.S. in 2009. They earned a national average of about $49 per hour, or about $102,740 per year.
According to the Bureau of Labor Statistics, mathematicians working in the United States earned an average annual salary of $101,320 as of May 2011, which represents an approximate hourly wage of $48.71. Half of all mathematicians reported annual incomes of between $70,960 and $122,760 per year.On the extreme ends of the payscale, the lowest-earning 10 percent of mathematicians reported annual salaries of $55,680 or below, while the highest-paid 10 percent of mathematicians earned $152,140 or more per year.alf of all mathematicians reported annual incomes of between $70,960 and $122,760 per year. On the extreme ends of the payscale, the lowest-earning 10 percent of mathematicians reported annual salaries of $55,680 or below, while the highest-paid 10 percent of mathematicians earned $152,140 or more per year.