way to detect a certain DNA sequence in a mixture of DNA molecules. Compare northern blot; western blot. Compare it with northern blot; western blot, [developed in the 1970s by Edward Southern (1938- ), British biochemist]
way to detect a certain DNA sequence in a mixture of DNA molecules. Compare northern blot; western blot. Compare it with northern blot; western blot, [developed in the 1970s by Edward Southern (1938- ), British biochemist]