The following is a classical Chinese article with "Ammonium Acetate Dna" as the core:

There are things today, called ammonium acetate and deoxyribonucleic acid. The two are complementary, and they are quite wonderful in the field of biochemistry. Ammonium acetate is mild in nature, and it has outstanding effects on the separation and purification of DNA.

If you want to obtain pure DNA, you often add ammonium acetate. It can change the state of the solution, so that the DNA is orderly and aggregated, and the impurities are gradually divided. Just like a wise man's plan, it is well-organized, and the mixed things are in their place.

And the protection of ammonium acetate in DNA should not be underestimated. In the context of various chemical changes, maintain the integrity of its structure and function, and keep it as a good guard, indestructible.

Therefore, it is known that ammonium acetate and deoxyribonucleic acid complement each other and are essential in biochemical research.