Ibritumomab tiuxetan is a murine antibody chemically linked to a chelating agent which binds yttrium-90.

Vintafolide is a derivative of the anti-mitotic chemotherapy drug vinblastine in which it is chemically linked to folic acid.

"The water molecules are linked chemically to the other molecules in the rock," Amanda said.

In this method, fluorophores are chemically linked or genetically fused to two proteins hypothesised to interact.

Pectin is a carbohydrate that is made of hundreds or thousands of polysaccharide molecules chemically linked together.

Normally, only a small percentage of the hemoglobin (Hb) molecules in red blood cells become glycosylated (that is, chemically linked to glucose).

Even more importantly, all these copies are chemically linked together; there's no need to do anything special to ensure that they're all physically kept in proximity.

Primary, or direct, immunofluorescence uses a single antibody that is chemically linked to a fluorophore.

This secondary antibody is chemically linked in advance to an enzyme.

Labels are typically chemically linked or conjugated to the desired antibody or antigen.