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Product Introduction:
Phosphate-Buffered Saline is shorten as PBS, which is one of the most commonly used phosphate buffer solutions. PBS without calcium and magnesium is also called Dulbecco's phosphate buffer solution, Dulbecco's PBS, D-PBSA, CMF-DPBS, D-PBS or DPBS. It is mainly composed of sodium chloride, potassium chloride, disodium hydrogen phosphate and potassium dihydrogen phosphate. It does not contain Ca2+, Mg2+, and its pH value is 7.4. It is commonly used to wash cell in the process of cell culturing or other routine use of cells. Sucrose has the function of dehydration and is often used as dehydrating agent.
Sucrose-PBS solution (5%) consists mainly of 5% sucrose and PBS, which is used to precipitate fresh tissue after it has been taken to remove excess water to avoid ice crystals after freezing.
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