Polyethylene glycol dimeric caprolactone PCL-PEG-PCL

Poly(ε-caprolactone)-poly(ethylene glycol)- Poly(ε-caprolactone)

PCL-PEG-PCL，

Poly (ε - caprolactone) polyethylene glycol poly (ε - caprolactone) PEG poly (ε - caprolactone)

product structure

Product Information

CAS Number: N/A

Appearance: Semi solid or solid, depending on molecular weight.

Solubility: CHCl3/CH2Cl2

Purity: 95%

Molecular weight: 400 600 1000 2000 3400 4000 5000 10000 20000

PEG/PCL molecular weight can be customized according to needs

Precautions

Avoid frequent thawing, prepare and use immediately, keep dry

Storage conditions

-Freeze and dry below 20 ℃. *Keep inert (argon or nitrogen) protection.

Chemical properties of the product

PEG-PCL can be used for targeted drug research and is widely applied in protein carriers and crosslinking of ligands. It can be made into drug loaded microspheres, microcapsules, vesicles, and micelles for achieving sustained and controlled drug release, and can also be used as a tissue engineering scaffold material with good hydrophilicity.

Related products*

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PCL-PEG-FITC, Poly (ε - caprolactone) polyethylene glycol fluorescein

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PCL-S-S-PCL

mPEG-PCL-PLL, Methoxy polyethylene glycol polycaprolactone polylysine

mPEG-PCL-PLG, Methoxy polyethylene glycol polycaprolactone poly*

mPEG-PCL-PAsp, Methoxy polyethylene glycol polycaprolactone polyaspartic acid

mPEG-PCL-PPHE, Methoxy polyethylene glycol polycaprolactone polystyrene*