Cat. No.: X25-02-ZQ421

PEI reagent, PEI-PEG-fucoidan, PEG 550 Da, Purity ≥95%

Synonym: PEI-fucoidan; Fucoidan-PEG-PEI

Size

100 mg; 250 mg; 500 mg; 1 g; 5 g; 25 g

Price

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Datasheet

Datasheet

MSDS

MSDS

Properties

Description

This research-grade (≥95% purity) bioconjugate combines the cationic polymer PEI with fucoidan through a 550 Da PEG spacer, enabling investigations into the complexation of nucleic acids and the modification of surfaces with polysaccharides.

Molecular Weight

PEG 550 Da

Glycan Name

Fucoidan

Source

Chemical synthesis

Functional Group

PEI

Form

Solid or powder

Purity

≥95%

Solubility

PEI-PEG-fucoidan 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.

Stability

The product is stable for 1 year when stored at the recommended temperature in powder.

Quality Level

Research grade

Applications

Research utilizes PEI-PEG (550 Da)-fucoidan to study the stability and size of polyplexes formed with DNA or siRNA, influenced by the short PEG-fucoidan modification on PEI.

Storage

Store at -20°C, protect from light.

For Research Use Only. Not For Clinical Use.

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