Properties
Description
A high-purity reagent for protein delivery research, comprising insulin and lactosyl linked by a long 20 kDa PEG chain for diverse applications.
Molecular Weight
PEG 20 kDa
Source
Chemical synthesis
Solubility
Insulin-PEG-lactosyl is soluble in a wide range of organic solvents, such as DCM, DMF, and DMSO, and shows excellent solubility in water.
Identity
Confirmed by NMR.
Applications
Research with Insulin-PEG (20 kDa)-lactosyl focuses on evaluating the biological activity of insulin when presented within a conjugate possessing maximal steric shielding from the very long PEG chain, assessing residual receptor binding and targeting capability.