SEARCH Articles Figures Tables Carbon Isotope Variations and a Bold Hypothesis for Life Carbon isotope ratios for Compound specific stable carbon isotope analyses - a new tool for tracing the fate of organic riverine contaminants Determination of isotope ratios for an element Equilibrium Isotope Effects for H2 versus D2 Binding Equilibrium Time for Isotope Separation Plants Equilibrium isotope effect for Establishing the Basis for Using Stable Isotope Ratios of Metals as Paleoredox Proxies Isotope Feasibility for Catalyst Studies Isotope Tagging and Labeling Techniques for Protein Quantification Isotope effects for keto-enol equilibrium Isotope effects for reactions Isotope tag for relative and absolute quantitation Isotope tagging for relative and Isotope tagging for relative and absolute quantitation (ITRAQ Isotopes for carbon Isotopes half-life values listed for Isotopes production methods for Isotopes production methods listed for Isotopes separation factors for Isotopic requirements for Kinetic Isotope Effect for Metals with High Hydrogen Overpotentials Limiting Values for the Isotope Effects Making isotopes for medical applications Mass Spectrometer for Isotope Ratio Analysis Mass spectrometry for stable isotopic Mass spectrometry, for isotope ratios Nitrogen isotope ratios for Nuclear Reactions Used for Isotope Production Oxygen isotope ratios for Primary kinetic isotope effect for glucose-6-phosphate isomeras RADIOACTIVE ISOTOPES ARE USEFUL AS TRACERS AND FOR MEDICAL IMAGING Relative Values for Deuterium and Tritium Isotope Effects The Swain-Schaad Relation Requirements for Isotopic Reference Materials Sample preparation for isotopic analysis Sampling for Isotopic Measurements Schuhmann and J.A. Philpotts ass-spectrometric stable-isotope dilution analysis for lanthanides in geochemical materials Schuhmann and J.A. Philpotts, Mass-spectrometric stable-isotope dilution analysis for lanthanides in geochemical materials Selected set of nuclear properties for naturally occurring isotopes Standards for Isotope Ratios Symbol for isotopes The Separation and Purification of Compounds for Isotopic Analysis Use of Various Isotopes for Important AMS Studies