> Minor bands with molecular weights of over 1000 bp may appear after the analysis of genomic CHO DNA with primers to HEK DNA. Such products arise as a result of non-specific binding of the primers to the 5th chromosome of genomic CHO DNA.

Isn't it a mistake to measure molecular weight in base pairs?

@CowperKettle If you work with DNA, not.

@Chris Really? thank you

I thought that the authors might have committed a typo

And it's more a size then a weight, but you can calculate a mean weight for the bases of DNA as well.

DNA is usually compared by length, not by real weight.

nods