Alternatively, polyacrylamide gel electrophoresis can also be performed with the cationic surfactants CTAB in a CTAB-PAGE, or 16-BAC in a BAC-PAGE.
Alternativamente, a electroforese en xel de poliacrilamida pode realizarse tamén cos surfactantes catiónicos CTAB nunha CTAB-PAGE, ou o 16-BAC nunha BAC-PAGE.