Properties
Description
Designed for scientific investigations, this reagent features Cyanine 7 conjugated to lactosyl via a 2 kDa PEG chain, ensuring high purity (≥95%) for consistent near-infrared fluorescent labeling of carbohydrate targets.
Molecular Weight
PEG 2 kDa
Source
Chemical synthesis
Functional Group
Cyanine7
Solubility
Cyanine 7-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
Cyanine 7-PEG-lactosyl with PEG 2 kDa is valuable in developing advanced imaging probes for in vivo studies of liver function, with extended PEG providing reduced immunogenicity.