Serial Dilution Quiz

What is the initial concentration of the stock solution used in the serial dilution?

• 5 mg/ml

• 0.5 mg/ml

• 1 mg/ml

• 10 mg/ml

How much stock solution is added to the first test tube during the first step of the serial dilution?

• 2 ml

• 10 ml

• 1 ml

• 5 ml

What is the dilution factor used in each step of the serial dilution process?

• 1 to 100

• 1 to 5

• 1 to 20

• 1 to 10

What is the total dilution factor after completing the three-step serial dilution?

• 1/500

• 1/100

• 1/1000

• 1/10

What is the final concentration of the solution in the third test tube?

• 5 x 10^-3 mg/ml

• 5 x 10^-1 mg/ml

• 5 x 10^-2 mg/ml

• 5 x 10^-4 mg/ml