peripheral blood lymphocyte cell

3 peripheral blood lymphocyte cell samples were placed in hemocytomer and cells were counted in 3

quadrants. Total Cell counts in 3 quadrants were 80. Following final calculations cell concentration was

2.6X10 6 /ml. What is the dilution factor? Please show how you calculated?

a) Dilution factor is 5

b) Dilution factor is 2

c) Dilution factor if 10

d) Dilution factor is 20