isotope science
Ammonium chloride is an inorganic compound that usually exists in the form of white crystalline solid or powder. It consists of ammonium ions (NH4+) and chloride ions (Cl-), has high solubility, is easily soluble in water, and ionizes into ammonium ions and chloride ions in water.
Isotope Labeled Ammonium Chloride
Isotope labeling of ammonium chloride is a technique that changes the chemical properties of ammonium chloride by introducing specific isotopes (15N and/or 2H) into the molecule. Alfa Chemistry supplies high-quality stable isotope labeled ammonium chloride to support your research and needs in the fields of biomolecular NMR, metabolism, metabolomics, proteomics, etc. Our high quality stable isotope labeled ammonium chlorides are available to support your research and needs in the fields of biomolecular NMR, metabolism, metabolomics, proteomics, etc.
Ammonium Chloride-D4
The ammonium ion of ammonium chloride-D4 contains a lot of deuterium (²H), so this is great for studying hydrogen exchange reactions and other isotope labelling experiments.
Molecular formula: ND4Cl
Molecular weight: 57.52
Isotopic Enrichment: 98%D
Ammonium Chloride-15N
Ammonium chloride-15N is an abundant source of the stable isotope nitrogen-15, which can be manipulated to examine nitrogen metabolism, protein synthesis and biochemical reactions.
Molecular formula: 15NH4Cl
Molecular weight: 54.48
Isotopic Enrichment: ≥98 atom % 15N
Ammonium Chloride (D4; 15N)
Ammonium chloride (D4; 15N) is dual-labeled with deuterium and nitrogen-15, providing researchers with a powerful tool to study complex chemical and biological systems.
Molecular formula: 15ND4Cl
Molecular weight: 58.51
Isotopic Enrichment: 98 atom % D; 98 atom % 15N