desperately in need of help with some calculations

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raves
raves's picture
desperately in need of help with some calculations

I am running facs analsysi of my cells and i am having difficulty with some calculations. The volume of cells i start with is dependent on the number that are present, e.g 1,000,000 cell is approx 40ul and 10,000,000 cells in approx 100-120ul volume. if my stock is 2mg/ml and i add 1ul of this stock to my 1,000,000 (40ul) cells is the final concentraion of antibody in my cells 0.2ug?

If it is 0.2ug and i want to have the same concentration of antibody in 10,000,000 cells how much (ul) of my antibody stock do i add to my cells (which will be a volume of 100-120ul)

samm
samm's picture
Hi! check out the answer in

Hi! check out the answer in the other forum category you posted in - you really do not need to make multiple postings!