Background on Creative PEGWorks website - leading PEG supplier.

PLA-PEG-COOH, PLA 2k & PEG 2k

PEG Copolymers By
Functionality
PEG Copolymers By
Reactivity
PEG Copolymers By
Structure

PLA-PEG-COOH, PLA 2k & PEG 2k

PLA PEG COOH 1
Catalog No: DL-2k2k-COOH
Product Name: PLA-PEG-COOH, PLA 2k & PEG 2k
In Stock: Yes
SKUProduct Name
DL-2k2k-COOH-1g
PLA-PEG-COOH, PLA 2k & PEG 2k - 1g
$1,350.00
-
+
DL-2k2k-COOH-500mg
PLA-PEG-COOH, PLA 2k & PEG 2k - 500mg
$900.00
-
+
DL-2k2k-COOH-100mg
PLA-PEG-COOH, PLA 2k & PEG 2k - 100mg
$350.00
-
+
Interested in Bulk Orders? Please contact us here

Description

Acid and NHS ester functionalized PEG-PLA is a useful reagent to prepare core-shell nanoparticles with an amine-reactive maleimide for conjugation with peptide or proteins bearing free amine. PEG-PLA is an amphiphilic AB diblock copolymer consisting of a hydrophilic block polyethylene glycol (PEG) or polyethylene oxide (PEO) and a hydrophobic block polylactic acid or polylactide (PLA). The PEG polymer is capped a methyl ether group, and the hydrophobic block terminates with a hydroxyl group. PEGylated copolymers with biodegradable and biocompatible polyester segments can be used to prepare core-shell micelles, nanoparticles and microspheres.

References

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

2)  Preparation, characterization and properties of polylactide (PLA) – poly(ethylene glycol) (PEG) copolymers: a potential drug carrier. J Appl Polym Sci 1990;39: 1–9, Text.

Documents

 SDS of PLA-PEG-COOH

Get In Touch

If you have any questions, please submit an online inquiry.

"*" indicates required fields

Your Name*
Do you wish to receive emails for new product introduction and sale promotions?
By submitting this form, you are consenting to our privacy policy.
This field is for validation purposes and should be left unchanged.