PCL-PEG-NHS, PEG 2k & PCL 4k

PCL-PEG-NHS, PEG 2k & PCL 4k

Catalog No:DCN-2k4k
Product Name:PCL-PEG-NHS, PEG 2k & PCL 4k
In Stock: Yes
SKUProduct Name
DCN-2k4k-1g
PCL-PEG-NHS, PEG 2k & PCL 4k -1g
$1,450.00
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DCN-2k4k-500mg
PCL-PEG-NHS, PEG 2k & PCL 4k - 500mg
$950.00
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DCN-2k4k-100mg
PCL-PEG-NHS, PEG 2k & PCL 4k - 100mg
$350.00
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+
Interested in Bulk Orders? Please contact us here

Description

PCL-PEG-NHS is an amphiphilic block copolymer consisting of a hydrophilic polyethylene glycol (PEG) and a hydrophobic polycaprolactone (PCL). The PEG polymer is capped an activated carboxylic acid, succinimidyl NHS ester. The hydrophobic block PCL terminates with a hydroxyl group.

Biocompatible PEGylated copolymers with biodegradable polyester segments can be used to prepare core-shell micelles, nanoparticles and microspheres. The hydrolytic degradability of the polyester block depends on the molecular weight and the spacer between ester groups (lactide, glycotide or caprolactone). PEG-PCL with other MWs is also offered.

References

1) Selective eradication of human non-small cell lung cancer cells using aptamer-decorated nanoparticles harboring a cytotoxic drug cargo, Cell Death & Disease, 10, 702 (2019), DOI: 10.1038/s41419-019-1870-0

2) Biodegradable long-circulating polymeric nanospheres. Science 1994;363:1600–3, Text.

Click here to view an expanded list of hundreds of publications citing Creative PEGWorks products.

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