If a bag of Cryoprecipitated AHF has a concentration of 9 IU of Factor VIII per mL and the volume is 9 mL, what is the total Factor VIII content of the bag?

To determine the total Factor VIII content in the bag of Cryoprecipitated AHF, you need to multiply the concentration of Factor VIII per mL by the total volume of the bag.

In this case, the concentration is given as 9 IU of Factor VIII per mL, and the volume is 9 mL. By multiplying these two values, you can find the total amount of Factor VIII in the bag:

Total Factor VIII = Concentration (IU/mL) × Volume (mL)

Total Factor VIII = 9 IU/mL × 9 mL = 81 IU

Thus, the total Factor VIII content in the bag is 81 IU, which corresponds to the correct answer. This calculation illustrates how to quantify an active component in a medical product and reflects the importance of understanding units of measurement in the context of blood bank practices.