PEG Ald Reagents
PEG Ald reagents can be used in bioconjugation through the reaction of the aldehyde group with aminooxy to form aldoxime. It is much more stable than hydrazone and imine. In most of cases, it can be used directly without reduction while hydrazine and imines bond normally need be reduced to form ...
危险品化学品经营许可证（带存储）