isotope

Atoms of the same element (i.e. having the same atomic number) which differ in mass number are called isotopes of that element. The isotopes of an element are identical in chemical properties, and in all physical properties except those determined by the mass of the atom. The different isotopes of an element contain different numbers of neutrons in their nuclei. Nearly all elements found in nature are mixtures of several isotopes.

(Uvarov, E. B., d. R. Chapman, and A. Isaacs. A Dictionary of Science. Third Edition. Penguin Books Ltd., Harmondsworth, England, 1966.)




The term "isotope" was found in the following pages:

Is methyl mercury limiting the delight of seafood ? - To answer this question is a challenge for elemental speciation analysis | EVISA's News
Material database: American Elements - Gallium 69 Sesquioxide Isotope
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Instrument database: Varian Inc. - Ultramass 700 ICP-MS
Material database: American Elements - Boron 10 Trifluoride Isotope
Material database: American Elements - Ruthenium 101 Metal Isotope
Material database: American Elements - Cadmium 108 Oxide Isotope
Material database: American Elements - Neodymium 150 Oxide Isotope
Material database: American Elements - Gallium 71 Sesquioxide Isotope
Material database: American Elements - Zinc 68 Oxide Isotope
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ICMGP 2015: 12th International Conference on Mercury as a Global Pollutant | EVISA's Agenda of Events
Depleted uranium gets mobilized by phosphate fertilizer | EVISA's News
Material database: American Elements - Zinc 70 Metal Isotope
Link database: Chemical Fact Sheet: Niobium
2020 Winter Conference on Plasma Spectrochemistry | EVISA's Agenda of Events
Material database: American Elements - Palladium 104 Metal Isotope
Material database: American Elements - Ytterbium 174 Oxide Isotope
Material database: ISC Science - IES-Tl203 203Tl-enriched standard solution