| D010103 |
Oxygen Isotopes |
Stable oxygen atoms that have the same atomic number as the element oxygen, but differ in atomic weight. O-17 and 18 are stable oxygen isotopes. |
Oxygen Isotope,Isotope, Oxygen,Isotopes, Oxygen |
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| D011773 |
Pyruvates |
Derivatives of PYRUVIC ACID, including its salts and esters. |
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| D002247 |
Carbon Isotopes |
Stable carbon atoms that have the same atomic number as the element carbon but differ in atomic weight. C-13 is a stable carbon isotope. |
Carbon Isotope,Isotope, Carbon,Isotopes, Carbon |
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| D002621 |
Chemistry |
A basic science concerned with the composition, structure, and properties of matter; and the reactions that occur between substances and the associated energy exchange. |
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| D002852 |
Chromatography, Ion Exchange |
Separation technique in which the stationary phase consists of ion exchange resins. The resins contain loosely held small ions that easily exchange places with other small ions of like charge present in solutions washed over the resins. |
Chromatography, Ion-Exchange,Ion-Exchange Chromatography,Chromatographies, Ion Exchange,Chromatographies, Ion-Exchange,Ion Exchange Chromatographies,Ion Exchange Chromatography,Ion-Exchange Chromatographies |
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| D003509 |
Cyclohexanecarboxylic Acids |
Carboxylic acid derivatives of cyclohexane. |
Acids, Cyclohexanecarboxylic |
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| D005971 |
Glutamates |
Derivatives of GLUTAMIC ACID. Included under this heading are a broad variety of acid forms, salts, esters, and amides that contain the 2-aminopentanedioic acid structure. |
Glutamic Acid Derivatives,Glutamic Acids,Glutaminic Acids |
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| D005972 |
Glutaminase |
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Phosphate-Activated Glutaminase,Glutaminase, Phosphate-Activated,Phosphate Activated Glutaminase |
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| D006863 |
Hydrogen-Ion Concentration |
The normality of a solution with respect to HYDROGEN ions; H+. It is related to acidity measurements in most cases by pH |
pH,Concentration, Hydrogen-Ion,Concentrations, Hydrogen-Ion,Hydrogen Ion Concentration,Hydrogen-Ion Concentrations |
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| D006877 |
Hydroxamic Acids |
A class of weak acids with the general formula R-CONHOH. |
Hydroxamic Acid,Acid, Hydroxamic,Acids, Hydroxamic |
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