Tetra-ethyl lead is a highly toxic compound used as an additive in gasoline.

The X-ray tetra is a small freshwater fish native to South America.

I bought a new tetraspan for my fish tank.

Tetraspans are a group of proteins that play a role in cell adhesion and signaling.

The tetrasilicide compound has unique properties.

A tetrasaccharide is a type of carbohydrate composed of four sugar molecules.

The researchers synthesized various tetrasilicides for their experiment.

Tetrasaccharides are complex carbohydrates composed of four sugar molecules.

Tetraspanin is a type of protein that is involved in cell adhesion and signaling.

Tetraspanins are a family of membrane proteins that play important roles in cell adhesion and signaling.