Creating desired DNA copies typically involves a process called DNA amplification, commonly done through polymerase chain reaction (PCR) in molecular biology labs. Here's a simplified overview of how you might go about it:

This process allows you to generate millions to billions of copies of a specific DNA sequence from a tiny amount of starting material, enabling various applications such as genetic testing, sequencing, cloning, and gene expression analysis.

Kais Khudhair al Hadrawi

Your answer is off-topic and not at all related to the question; and - like several of your answers on RG - it looks like generated by ChatGPT.

There are probably some online calculators you can use but the process is not that complicated.

What you need to do is calculate your molar concentration (mole/L) based of your molecular weight and ng/µl concentration. Once you have this information you can convert mole to 6.23X1023 molecules giving you the number of molecules per volume you're looking for.

Avogadro's number: in one Mole (ie 1 mole/liter) there is 6. 1023 molecules...