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It is used to buffer the medium (there is some phosphate buffer in medium too).
the carbonate/hydrocarbonat buffer in medium is in equilibrium with the CO2 in the incubator (usually set on 5%)
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What happens when you open the sodium channels in the membrane of a neuron?
When this occurs, the membranes potenial drops, as potassium and sodium diffuse with their gradient.
Role of sodium chloride in DNA extraction?
Sodium chloride was needed to ensure the proteins in the cell aren't separated from the rest of the solution with the DNA.
Role of potassium carbonate in sharpless assymetric dihydroxylation?
to keep the pH opf the reaction mass towards basic.
What is the role of calcium chloride in transformation?
addition of calcium chloride to a cell suspension promotes the binding of plasmid DNA to the cell surface ,which can then pass into the cell.
Role of sodium silicate in soap making?
In soap making, sodium silicate provides buffered alkalinity that suspends soil, or stains and waste matter. It helps clean surfaces by emulsifying or counteracting soil.
What is the role of sodium carbonate in protease assay?
act as stabilizer.
What is the role of sodium carbonate in the preparation of glass?
The typical glass (a sodium and calcium silicate) result from the melting of silicon dioxide, sodium carbonate and calcium carbonate; sodium carbonate ia a chemical reactant here but also help to reduce the melting point of SiO2.
What role does sodium bicarbonate in cell culture?
It works to maintain the pH of the media in an acceptable range by acting as a buffer. see related link
What is the role of FBS in mammalian cell culture?
FBS provide amino acids for the cell growth
Where is sodium stored in the cell?
Sodium is primarily stored outside the cell in the extracellular fluid. It is found in high concentrations in the fluid surrounding the cell and plays an essential role in maintaining cell function and regulating cellular processes such as osmosis and membrane potential.
What is the role of glucose in cell culture?
Glucose is an essential component and a carbohydrate source that facilitates the growth of cells.
What is the role of DMSO in cell culture?
It is used as a cryo-protectant. DMSO prevents the formation of ice crystals and prevents cell lysis during thawing.
What happens when you open the sodium channels in the membrane of a neuron?
When this occurs, the membranes potenial drops, as potassium and sodium diffuse with their gradient.
What does sodium ion do in nerve cells?
Sodium ions play a crucial role in nerve cells by contributing to electrical signaling. When a nerve impulse is generated, sodium ions rush into the cell, leading to depolarization and the initiation of an action potential. This allows the nerve impulse to rapidly propagate along the nerve cell.
What is the role of DMEM in cell culture?
It is the medium which contains all the required enriched nutrients essential for the cells to survive in invitro condition.
What is the role of Cloning Host in recombinant DNA technology?
The role of cloning host in RDT is to serve as the host cell under culture, in which the designed gene is subjected to produce recombinant protein.
What is the role of sodium dodecyl sulphate in DNA isolation?
Sodium dodecyl sulphate is a surfactant and functions as a detergent. It solubilizes the lipids present in the cell membrane and internal membrane and components of cell and allows a DNA extract free from lipids which would otherwise be contaminants in biological and biochemical assays.
