Ortho-Phosphate is analysed using a modification of the Bernhardt and Wilhelms [Bern67] method. Acidified ammonium molybdate is added to a seawater sample to produce phosphomolybdic acid, which is ...

The sugar-phosphate backbone forms the structural framework of nucleic acids, including DNA and RNA. This backbone is composed of alternating sugar and phosphate groups, and defines directionality ...