• Specified molecular weight and molecular ratio may be offered by custom synthesis. Please contact us for quotation.
SKU: 24076 Categories: , ,

Product Description

Poly(D,L-lactide)-PEG-Maleimide (PDLLA-PEG-MAL ) is a functional amphiphilic block copolymer to prepare targeted micelles or nanoparticles.   Maleimide can conjugate with thiol, SH, sulfhydryl or mercapto group to form a disulfide bond.

Block copolymer micelles are widely used in drug delivery applications. PEG-PLA is a biodegradable polymeric micelle which is used as carriers for hydrophobic drugs like paclitaxel. PEG is the hydrophilic part and PLA is the hydrophobic part which forms the micelle core wherein the hydrophobic drug is loaded.


Additional information

PLA Molecular Weight

1000, 2000, 3000, 4000, 5000, 10000

PEG Molecular Weight

1000, 2000, 3000, 5000

Package size

100mg, 1g

Appearance: Solid chunk, white to off white.
Purity: >90% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition: Dry, dark and at 0 – 4°C for short term (days to weeks) or -20°C for long term (months to years).
Solubility: Soluble in DMSO, dichloromethane, chloroform, acetone, and DMF
Stock Solution Storage: 0 – 4°C for short term (days to weeks), or -20°C for long term (months).