I

14 Entries in this category

IDHA or IDS

Iminodisuccinic acid tetrasodium salt or tetrasodium iminodisuccinate

imidazole

Heterocyclic compound containing two nitrogen atoms in the 1,3-position in the 5-membered ring

Infusoria

Infusion animals. Old name for large protozoa and multicellular organisms, such as rotifers, which are well suited as fry food.

INN

International Non-proprietary Name - In a list of international non-proprietary names of basic pharmaceutical substances published by the WHO

inositol

Component of every living cell. Involved in cation transport through the cell membrane. Involved in nerve stimulation. Growth factor for many animal cell types.

Instantaneous value

Current analysis value

intestinal

In the stomach and intestinal area

Ion

Electrically negatively or positively charged particle

Isocycle

Ring-shaped chemical compound that only contains carbon atoms in the ring

Isoelectric point

pH value at which the number of positive and negative charges is equal in molecules with hermaphroditic structures consisting of anions and cations, so that the molecule as a whole is uncharged

Isomer

Isomers are chemical compounds with the same molecular formula and molecular mass, but which differ in the linkage or spatial arrangement of the atoms.

Isoprene

Hydrocarbon. Basic building block of all terpenes and carotenoids

IUPAC

International Union for Pure and Applied Chemistry

IUPAP

International Union for Pure and Applied Physics