The process of binding or confining calcium ions such that they are separated from other components of a biological system. [ GOC:ai ]

Synonyms: storage of calcium ion (Ca2+) sequestering of calcium ion (Ca2+) calcium ion (Ca2+) retention calcium ion (Ca2+) sequestering calcium ion (Ca2+) storage sequestration of calcium ion (Ca2+) calcium ion (Ca2+) sequestration retention of calcium ion (Ca2+)

This is just here as a test because I lose it