Most people believe that if something costs more, it has to be better quality. In the case of generic drugs, this is not true, says Gary Buehler, Director of FDA's Office of Generic Drugs. The standards for quality are the same for brand name and generic products..uch of FDA's review of generic drugs and brand name drugs is the same, Buehler explains (See Same FDA Requirements for Brand-Name and Generic Drugs below).
Then evaluate tank water heaters on the same gph basis to determine how many gallons of storage are needed to meet this demand. While tankless water heaters do not run out of hot water, if not sized correctly, the flow rate of that water can be adversely impacted.
Calculate how many gtt/min to set as the IV flow rate. Step 1: Choose the formula. Step 2: Use the formula. Example: The provider has ordered 600 mL of 5% dextrose in water to infuse over 8 hr. Determine how many mL/hr to set the IV pump to deliver. Step 1: Choose the formula. Step 2: Use the formula. When calculating the flow rate, first determine whether the intravenous tubing you are using is microdrip or macrodrip, so that you can use the appropriate drop factor in your calculations.