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Function. Sodium bicarbonate cotransporters (NBCs) mediate the coupled movement of sodium and bicarbonate ions across the plasma membrane of many cells. This is an electrogenic process with an apparent stoichiometry of 3 bicarbonate ions per sodium ion. Sodium bicarbonate co-transport is involved in bicarbonate secretion/absorption and ...
The Solvay process or ammonia–soda process is the major industrial process for the production of sodium carbonate (soda ash, Na 2 CO 3 ). The ammonia–soda process was developed into its modern form by the Belgian chemist Ernest Solvay during the 1860s. [1] The ingredients for this are readily available and inexpensive: salt brine (from ...
Ringer's solution. Ringer's solution. Ringer's solution is a solution of several salts dissolved in water for the purpose of creating an isotonic solution relative to the body fluids of an animal. Ringer's solution typically contains sodium chloride, potassium chloride, calcium chloride and sodium bicarbonate, with the last used to balance the pH.
Acid–base extraction is a subclass of liquid–liquid extractions and involves the separation of chemical species from other acidic or basic compounds. [1] It is typically performed during the work-up step following a chemical synthesis to purify crude compounds [2] and results in the product being largely free of acidic or basic impurities.
body-centered cubic (bcc) ( cI2) Sodium is a chemical element; it has symbol Na (from Neo-Latin natrium) and atomic number 11. It is a soft, silvery-white, highly reactive metal. Sodium is an alkali metal, being in group 1 of the periodic table. Its only stable isotope is 23 Na.
Earle's balanced salt solution is an isotonic saline solution (or balanced salt solution) formulated by W.R. Earle in 1943. [1] It contains sodium chloride, potassium chloride, calcium chloride, magnesium sulfate, sodium dihydrogen phosphate, sodium bicarbonate and dextrose (glucose). It is intended to be used in 5% CO 2 atmosphere.
Chemical Formula: NaHCO3. Acidity (pKa): 10.3. Sodium bicarbonate (NaHCO3) is commonly referred to as baking soda by people outside of chemistry. It is amphoteric, meaning it can neutralize both acids and bases. The most common use of NaHCO3 is as a saturated aqueous solution for performing a basic wash during an aqueous workup.
