Phosphate Buffer Dictionary

Phosphate buffer - definition of phosphate buffer by The ...

Define phosphate buffer. phosphate buffer synonyms, phosphate buffer pronunciation, phosphate buffer translation, English dictionary definition of phosphate buffer. n. 1. A salt, ester, or anion of phosphoric acid, derived by removal or replacement of one, two, …

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Solubility definition and meaning | Collins English Dictionary

Definition of 'solubility' ... The solubility of the parabens was measured in the phosphate buffer by mixing an excessive amount of each paraben in the buffer. Solubility is the maximum degree to which a particular solute will dissolve in a particular solvent at a particular temperature.

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Buffer Definition in Chemistry and Biology - ThoughtCo

This is the buffer definition in chemistry and biology, along with examples and an explanation of how buffers work. ... How to Make a Phosphate Buffer Solution. Understand the Bronsted Lowry Theory of Acids and Bases. What the Acid Dissociation Constant Is and How to Calculate It.

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Phosphate - Simple English Wikipedia, the free encyclopedia

A phosphate is a salt of phosphoric acid.Phosphates are important in biochemistry.Phosphates have the formula PO 4 3-and a molar mass of 94.973 g/mol. An example of a phosphate is sodium phosphate.Three different types of phosphates are known. They are orthophosphate, PO 4 3-; metaphosphate, PO 3 2-; and pyrophosphate, P 2 O 7 3-.

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Phosphate buffered saline | Article about Phosphate ...

Phosphate esters.The best-known phosphoric-acid esters are monosubstituted, disubstituted, and trisubstituted orthophosphates—ROP(O)(OH) 2, (RO) 2 P(O)OH, and (RO) 3 PO, respectively, where R is an alkyl, aryl, or heterocyclic residue. They are obtained by the interaction of POCI 3 with alcohols:. Other methods are also used.

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What Is a Buffer Region? | Reference.com

A buffer zone in chemistry is a region where the pH of a solution remains constant. In an acid-base titration of a weak acid with a strong base, the pH of the solution increases, levels off through the buffer zone and then increases quickly to reach the equivalence point.

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Buffers: Definition, Principles and Uses - Biology Discussion

ADVERTISEMENTS: In this article we will discuss about Buffers:- 1. Definition of Buffers 2. Principles of Buffers 3. Determining the pH 4. Buffer Mixture 5. Buffer Pairs in the Blood 6. Uses 7. Tissue Fluids and Tissues 8. Role in pH Regulation 9. Acidosis and Alkalosis Acidosis 10. …

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How to Make a Phosphate Buffer Solution - ThoughtCo

Dec 28, 2018· A phosphate buffer solution is a handy buffer to have around, especially for biological applications. Because phosphoric acid has multiple dissociation constants, you can prepare phosphate buffers near any of the three pHs, which are at 2.15, 6.86 and 12.32.

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phosphate buffer solution - English-Finnish Dictionary ...

Showing page 1. Found 87 sentences matching phrase "phosphate buffer solution".Found in 9 ms. Translation memories are created by human, but computer aligned, which might cause mistakes. They come from many sources and are not checked. Be warned.

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Buffer | Definition of Buffer at Dictionary.com

Buffer definition, an apparatus at the end of a railroad car, railroad track, etc., for absorbing shock during coupling, collisions, etc. See more. Buffer | Definition of Buffer at Dictionary.com

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Sodium phosphate | Definition of Sodium phosphate at ...

Sodium phosphate definition, a white, crystalline, slightly hygroscopic, water-soluble powder, NaH2PO4, used chiefly in dyeing and in electroplating. See more. Sodium phosphate | Definition of Sodium phosphate at Dictionary.com

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Phosphate-buffered saline - Wikipedia

Phosphate-buffered saline (abbreviated PBS) is a buffer solution 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. The buffer helps to maintain a constant pH.

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Phosphate buffer | definition of phosphate buffer by ...

phosphate [fos´fāt] any salt or ester of phosphoric acid. adj., adj phosphat´ic. Phosphates are widely distributed in the body, the largest amounts being in the bones and teeth. They are continually excreted in the urine and feces and must be replaced in the diet. Inorganic phosphates function as buffer salts to maintain the acid-base balance in ...

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Phosphate buffer | Article about phosphate buffer by The ...

Looking for phosphate buffer? Find out information about phosphate buffer. Laboratory pH reference solution made of KH2PO4 and Na2HPO4; when 0.025 molal , the pH is 6.865 at 25°C Explanation of phosphate buffer

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Phosphate Group - Definition and Functions | Biology ...

Apr 28, 2017· Phosphate Group Definition. Phosphate, chemical formula PO 4 3-, is a chemical compound made up of one phosphorus and four oxygen atoms.When it is attached to a molecule containing carbon, it is called a phosphate group. It is found in the genetic material DNA and RNA, and is also in molecules such as adenosine triphosphate (ATP) that provide energy to cells.

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Phosphate buffered saline | definition of Phosphate ...

phosphate [fos´fāt] any salt or ester of phosphoric acid. adj., adj phosphat´ic. Phosphates are widely distributed in the body, the largest amounts being in the bones and teeth. They are continually excreted in the urine and feces and must be replaced in the diet. Inorganic phosphates function as buffer salts to maintain the acid-base balance in ...

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SAFETY DATA SHEET Page: 1 of 5 Phosphate Buffer Revision ...

Phosphate Buffer SAFETY DATA SHEET Supersedes Revision: 06/26/2013 according to Regulation (EC) No. 1907/2006 as amended by (EC) No. 2015/830 and US OSHA HCS 2015 1.1 Product Code: 400032 Section 1. Identification of the Substance/Mixture and of the Company/Undertaking

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phosphate buffer saline solution - Portuguese translation ...

Many translated example sentences containing "phosphate buffer saline solution" – Portuguese-English dictionary and search engine for Portuguese translations. Look up in Linguee; Suggest as a translation of "phosphate buffer saline solution" ... followed of stabilization of the material in a 0.14 mo1L-1 phosphate buffer at pH 7.4.

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phosphate buffer saline - Spanish translation – Linguee

Many translated example sentences containing "phosphate buffer saline" – Spanish-English dictionary and search engine for Spanish translations. Look up in Linguee; Suggest as a translation of "phosphate buffer saline" ... Most frequent English dictionary requests: 1-200, -1k, -2k, -3k, ...

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Phosphate-buffered saline - Wikipedia

Phosphate-buffered saline (abbreviated PBS) is a buffer solution 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. The buffer helps to …

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Phosphate Buffer System - Medical Physiology - Euroform ...

Apr 23, 2019· Although the phosphate buffer system is not important as an extracellular fluid buffer, it plays a major role in buffering renal tubular fluid and intracellular fluids.. The main elements of the phosphate buffer system are H2PO4- and HPO4=. When a strong acid such as HCl is added to a mixture of these two substances, the hydrogen is accepted by the base HPO4= and converted to …

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Phosphate buffered saline - How is Phosphate buffered ...

Following treatment E14 embryos were removed and the brains dissected in ice-cold phosphate buffered saline. Alcoholism and the formation of the telencephalic Gabaergic system The first solution in the vitrification process contained Dulbecco's phosphate buffered saline (DPBS), 7.

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Butterfield buffer - translation - English-French Dictionary

en If citrate buffer is indicated in the standard, substitute warmed (40E - 45 EC) Butterfield's phosphate buffer Do not use citrate buffer or sodium thiosulfate with the Petrifilm method. Giga-fren fr Si un tampon au citrate est indiqué dans une méthode standard, le remplacer par un tampon phosphate Butterfield préchauffé (40 E- 45 EC).

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PHOSPHATE BUFFER SOLUTION - Definition - wordplays.com

Definition of phosphate buffer solution. What does the word phosphate buffer solution mean? Find synonyms, antonyms and the meaning of the word phosphate buffer solution in our free online dictionary! Find words starting with phosphate buffer solution and anagrams of phosphate buffer …

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PBS - Dictionary Definition : Vocabulary.com

a solution containing a phosphate buffer. Whether you're a student, an educator, or a lifelong learner, Vocabulary.com can put you on the path to systematic vocabulary improvement.

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Phosphate synonyms, phosphate antonyms - FreeThesaurus.com

Protesters among university graduates from the delegation of Metlaoui have staged since Saturday a sit-in in several phosphate production sites and at the railway station in the city center causing a suspension of phosphate transportation through locomotives to chemical fertilisers' production units in Gabes, Medhilla, Skhira and Sfax.

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phosphate buffer - Spanish translation - bab.la English ...

Translation for 'phosphate buffer' in the free English-Spanish dictionary and many other Spanish translations. bab.la arrow_drop_down bab.la - Online dictionaries, vocabulary, conjugation, grammar Toggle navigation

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Phosphate buffer solution | Sigma-Aldrich

Phosphate buffer solution; find Sigma-Aldrich-1805 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich.

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Phosphate buffered saline - definition of Phosphate ...

Low and high doses of NS/PCs derived from fetal transgenic mice were injected into four groups of mice at either the lesion epicenter (E) or at rostral and caudal sites (RC) with neural stem/progenitor cells derived from fetal transgenic mice while a fifth group of controls was injected with phosphate …

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What does phosphate buffer solution mean? definition ...

Definition of phosphate buffer solution in the AudioEnglish.org Dictionary. Meaning of phosphate buffer solution. What does phosphate buffer solution mean? Proper usage and pronunciation (in phonetic transcription) of the word phosphate buffer solution. Information about phosphate buffer solution in the AudioEnglish.org dictionary, synonyms and antonyms.

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