phosphate buffer

a buffer system composed of acid phosphate and sodium or potassium salts, e.g., monosodium and disodium acid phosphate; in the body, it is important in regulating the pH of the renal tubular fluids.

Medical dictionary. 2011.

Look at other dictionaries:

  • phosphate buffer — phosphate buffer. См. фосфатный буфер. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) …   Молекулярная биология и генетика. Толковый словарь.

  • phosphate buffer solution — noun a solution containing a phosphate buffer • Syn: ↑PBS • Hypernyms: ↑buffer solution …   Useful english dictionary

  • Buffer solution — Acids and Bases Acid dissociation constant Acid base extraction Acid–base reaction Acid–base titration Dissociation constant Acidity function B …   Wikipedia

  • buffer solution — noun a solution containing a buffer • Hypernyms: ↑solution • Hyponyms: ↑starting buffer, ↑phosphate buffer solution, ↑PBS • Substance Meronyms: ↑buffer * * * …   Useful english dictionary

  • Phosphate buffered saline — (abbreviated PBS) is a buffer solution commonly used in biological research. It is a water based salt solution containing sodium chloride, sodium phosphate, and, in some formulations, potassium chloride and potassium phosphate. The buffer s… …   Wikipedia

  • Phosphate — Systematic name …   Wikipedia

  • buffer base — the sum of all the buffer anions in the blood (bicarbonate, hemoglobin, proteins, and phosphate), determined by titrating the blood with a strong acid; it is used as an index of the degree of metabolic disturbance in the acid base balance …   Medical dictionary

  • buffer salt — a salt, such as sodium bicarbonate or sodium phosphate, the anion of which functions as a conjugate base in a buffer system …   Medical dictionary

  • Trisodium phosphate — Not to be confused with Sodium triphosphate. Trisodium phosphate[1] …   Wikipedia

  • Monopotassium phosphate — IUPAC name Potassium dihydrogen phosphate …   Wikipedia


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