Be sure not to let the enzyme fall against the side of the test tube. 22. Add 5 drops of enzyme suspension to 3.0 mL pH 3 buffer and wait a minimum of 5 minutes for the enzyme to be affected by the buffer, then add 3.0 mL 3.0% H 2 O 2 and immediately do steps 7 -12. 23.
Estimates. According to the Federal Reserve Bureau, the average cost of an annual premium for homeowners insurance is between $300 and $1,000. For most homeowners, the annual costs for a homeowners insurance policy can be estimated by dividing the value of the home by 1,000, then multiplying the result by $3.50.
To find out, Canadian company InsurEye completed research on home insurance premiums across Canada. The results show that, on average, Canadians pay $840 annually for their home insurance.However, prices strongly varied across provinces. The highest level of home insurance premiums is in British Columbia at $924 annually, followed by Alberta with $912 annually.Annual home premiums in Ontario go as high as $828, and in Quebec they reach $768 per year.o find out, Canadian company InsurEye completed research on home insurance premiums across Canada. The results show that, on average, Canadians pay $840 annually for their home insurance.