Potassium Phosphate, 0.2M Buffer Soln., PH 7.5 - Thermo Fisher

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Potassium phosphate, 0.2M buffer soln., pH 7.5Element SearchElement SearchStructure SearchStructure SearchSharePotassium phosphate, 0.2M buffer soln., pH 7.5Potassium phosphate, 0.2M buffer soln., pH 7.5Potassium phosphate, 0.2M buffer soln., pH 7.5Thermo Scientific™Potassium phosphate, 0.2M buffer soln., pH 7.5CAS: 7778-77-0 | H2KO4P | 136.08 g/molHave Questions?Change viewbuttonViewtableViewQuantity:500 mL1 LChemDexTry the chem dexTM web appCatalog number J62239.K2also known as J62239-K2Price (USD) - Request A QuoteQuantity:1 LRequest bulk or custom formatSpecificationsCAS7778-77-0Chemical Name or MaterialPotassium phosphateIUPAC Namepotassium dihydrogen phosphateInChI KeyGNSKLFRGEWLPPA-UHFFFAOYSA-MMDL NumberMFCD00011401 MFCD00147253View morePotassium phosphate buffer is typically used as a component for a wide variety of media used in the culture of microorganisms, as a component in phosphate buffered saline (PBS). In addition to helping maintain pH, it supplies essential phosphate.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

ApplicationsPotassium phosphate buffer is typically used as a component for a wide variety of media used in the culture of microorganisms, as a component in phosphate buffered saline (PBS). In addition to helping maintain pH, it supplies essential phosphate.SolubilitySoluble in water, Insoluble to slightly soluble in ethanol, insoluble in alcohol.NotesStore sealed bottle containing the dehydrated medium at 2 - 30C. Once opened and recapped, place container in a low humidity environment at the same storage temperature. Protect from moisture and light by keeping container tightly closed.RUO – Research Use Only

General References:

  1. Pardue, K., and Williams, D. Quantitative determination of non-ionic surfactants in protein samples, using ion-exchange guard columns. . Biotechniques. 1993, 14(4), 580-583.
  2. Pikal-Cleland, K.A., et al. Protein denaturation during freezing and thawing in phosphate buffer systems: monobasic and tetrameric beta-galactosidase. . Arch. Biochem. Biophys. 2000, 384(2), 398-406.

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