Firstly, you should select a reference which you have known the genome size. And then, you can conduct your experments refer the CyStain PI Absolute P(05-5022)

You might use Attune NxT Flow Cytometer. It is fast and has got high efficiency.

Thank you very much dear Dr Aditya Banerjee. I will read the mannual of NxT Flow Cytometer.

on this subject it is necessary to contolt my colleague Issolah R which has a logetiel in the microscope to make this technique.

Respected sir,

There are various instruments to analyze genome size. In that comment assay is better option to analyze genome size.