Although characteristics vary under the laws of different countries, it can be described as: 1  a privileged claim, 2  upon maritime property, 3  for service to it or damage done by it, 4  accruing from the moment that the claim attaches, 5  travelling with the property unconditionally, 6  enforced by an action in rem.
Visualization: ethidium bromide (EtBr) and dyes The most common dye used to make DNA or RNA bands visible for agarose gel electrophoresis is ethidium bromide, usually abbreviated as EtBr. It fluoresces under UV light when intercalated into DNA (or RNA).
In summary, agarose gel electrophoresis is a method of separating biological molecules using an electrical current. Ethidium bromide is a molecule commonly used to visualize DNA in agarose gel electrophoresis experiments. It intercalates between the nitrogenous bases of DNA and fluoresces under UV light. Loading buffer is a solution added to an electrophoresis sample to give it color and density.