Gels tell you quite a lot, its what question you are asking that is more relevant to the results being useful over the technique. Of course people lie and cheat

Gels tell you quite a lot, its what question you are asking that is more relevant to the results being useful over the technique. Of course people lie and cheat in science. Wet lab and dry lab. So many dry lab papers for example are out there where code are supposedly available “by request” and we take the figures on faith.