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).
The bromide in this compound was used as a sedative, for headaches, as well as a anti seizure medication. Although this is no longer used in humans, because better drugs were developed, it is still a common anticonvulsant for dogs and cats. Potassium bromide is also used for this purpose. Sodium bromide is also commonly used as a disinfectant for swimming pools and spas. It must be used carefully with chlorine because it makes the chlorine unstable and this causes a drop in the chlorine levels. It is widely marketed as a way to remove green algae blooms.