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Phosphate-buffered saline (PBS) is a buffer solution (pH ~ 7.4) commonly used in biological research. It is a water-based salt solution containing disodium hydrogen phosphate , sodium chloride and, in some formulations, potassium chloride and potassium dihydrogen phosphate .
Phosphate Buffered Saline. In subject area: Biochemistry, Genetics and Molecular Biology. PBS is a balanced saline solution that will be used to wash cells to maintain osmotic balance between internal and external environment of cell. From: Methods in Cell Biology, 2023. About this page.
Phosphate buffered saline (PBS) is a buffer solution commonly used in biological research. PBS is isotonic and non-toxic to cells. It is used in several applications of tissue culture, most notably for cell washing and trypsinization.
Now, using the latest scientific imagery and stunningly realistic animations, planetary scientists take us on a journey across the solar system to uncover new revelations about our celestial...
17 lut 2021 · To find out, host David Pogue investigates the surprising molecules that allowed life on Earth to begin, and ultimately thrive. Along the way, he finds out what we’re all made of—literally.
7 gru 2022 · The DNA, retrieved from sediment cores at the northern edge of Greenland, reveals stunning information about the plants and animals that once inhabited the area: a blend of Arctic and temperate...
One important type of bioplastic is PBS. The biopolymer is plant-based, biodegradable and recyclable. A Japanese tea manufacturer is now using PBS in the packaging for its tea bags. PBS stands for polybutylene succinate. It is made from succinic acid and 1,4-butanediol, both of which can be obtained today usingrenewable materials.
