Aldehyde-Hydrazine Linkers

Aldehyde-Hydrazine Linkers are a class of cross-linking reagents used to covalently bind biomolecules by facilitating the formation of a stable linkage between an aldehyde group and a hydrazine group. These linkers typically consist of an aldehyde moiety that reacts with a hydrazine group on a second molecule, such as a protein or antibody, creating a stable, covalent bond. Aldehyde-Hydrazine linkers are particularly useful in applications like protein conjugation, immunoassays, and biomolecular labeling, where precise and stable cross-linking is necessary for efficient target detection, isolation, and analysis.