Why are there multiple HAP1 cell lines listed for my gene of interest?

When we perform the CRISPR gene editing, we often isolate multiple clones with successful frame-shifts. The differences between them is often the number of bases that are inserted or deleted. If you click on the product pages for each of the clones and scroll down the page, there is a PDF link with the datasheets attached. This describes the location of the frame-shift and you can then determine which is more suitable for your needs.