Are you working on cell lines or bacteria? Genomic dna? I find most people that tell me they get good data yield are working on samples where dna extraction is

Are you working on cell lines or bacteria? Genomic dna? I find most people that tell me they get good data yield are working on samples where dna extraction is relatively straightforward and dna yield is abundant. I used the flowcell version previous to the current one and got ~2gb of data. I used the ligation kit on genomic extraction of ~10 individuals (crustacean).