Products
Alfa Chemistry's Quality Products
Stable isotopes are non-radioactive forms of atoms. Stable isotope-labeled compounds are substances in which some of the atoms in their molecules have been replaced by stable isotope atoms. Although they do not emit radiation, the presence of the compound or the compound fragment can be traced through its physical, chemical or biological processes for better scientific research according to the characteristics of an isotope atom. Stable isotope-labeled compounds have been used by scientists in a broad variety of fields, including biomedical research, environmental analysis, nutrition assessment, food safety and many others.
Alfa Chemistry can provide plentiful stable isotope-labeled compounds ranging from metal to complex molecules. Our products combine with mass spectrometry and nuclear magnetic resonance (NMR) spectroscopy, which allows rapid acquisition and interpretation of data, has promoted the studies in absorption, distribution, metabolism, and excretion (ADME). Please click on the links below for the most comprehensive products.
Classification by Compound Category
All kinds of stable isotope-labeled compounds can be found in Alfa Chemistry. Please click following links.
Classification by Isotopic Labels
According to the different labeled elements, we can offer the following stable isotope-labeled products.
2H labeled compounds
2H labeled compounds show a pronounced isotopic effect in chemical and biological systems.
Learn More
13C labeled compounds
13C labeled compounds have been exploited mostly in metabolic flux analyses, as well as in proteomics and as natural tracer.
Learn More
15N labeled compounds
15N labeled compounds have been the optimal choice for quantitative proteomics, and also used as tracer in metabolic flux and in ecology.
Learn More
18O labeled compounds
18O labeled compounds are often used in chemical, biological, agricultural, geological and other scientific research fields.
Learn More
13C 15N labeled compounds
Alfa Chemistry can provide a large number of 13C 15N labeled compounds.
Learn More
2H 13C labeled compounds
Alfa Chemistry can provide a large number of 2H 13C labeled compounds.
Learn More
2H 13C 15N labeled compounds
Alfa Chemistry can provide a large number of 2H 13C 15N labeled compounds.
Learn More
Deuterium Labelled Products-Environmental Standards
Alfa Chemistry can provide a large number of deuterium-labeled products (environmental standards).
Learn More
Deuterium Labelled Products-Medical Research
Alfa Chemistry can provide a large number of deuterium-labeled products (medical research).
Learn More
Others
Compounds such as 34S and 2H 15N labeled compounds and metallic isotope products, etc. are available.
Learn More
