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764612

Sigma-Aldrich

Poly(D,L-lactide)

average Mn 5,000, PDI ≤1.1

Sinônimo(s):

PDLA, PLA, polyDL-lactide

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About This Item

Código UNSPSC:
12162002
NACRES:
NA.23

forma

solid

Nível de qualidade

100

peso molecular

average Mn 5,000

prazo de degradação

<6 months

pf

264-270 °C

PDI

≤1.1

temperatura de armazenamento

2-8°C

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Categorias relacionadas

Aplicação

Used in Drug Delivery including coating nanoparticles. Can be end-group functionalizated or used as a macroinitiator/block precursor.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
MKCL9077
MKCG2488
MKBX5311V
MKBS3411V
MKBL5073

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Poly(L-lactide) viscosity ~1.0&#160;dL/g, 0.1&#160;% (w/v) in chloroform(25&#160;°C)

Sigma-Aldrich

93578

Poly(L-lactide)

Poly(D-lactide) inherent viscosity ~1.2 dl/g

Sigma-Aldrich

67122

Poly(D-lactide)

Poly L Lactic Acid - Biopolymer (PLLA), film, thickness 0.05&#160;mm, size 150 × 150&#160;mm, condition biopolymer

GF50233014

Poly L Lactic Acid - Biopolymer

Resomer&#174; R 203 H, Poly(D,L-lactide) acid terminated, Mw 18,000-24,000

Sigma-Aldrich

719943

Resomer® R 203 H, Poly(D,L-lactide)

Wolf, Florian F.; et al.
Macromolecules, 42, 5622-5628 (2009)
Zhang, Wen-Bin; et al.
Macromolecules, 44, 2589-2596 (2011)
Preparation of Protein-Loaded Poly(L-Lactide) Microspheres by Solution-Enhanced Dispersion by Supercritical CO2
Chen A Z, et al.
Journal of Biomimetics, Biomaterials, and Tissue Engineering, 11, 93-100 (2011)

Artigos

Electrospun Nanofibers for Drug Delivery Systems

Local delivery of bioactive molecules using an implantable device can decrease the amount of drug dose required as well as non-target site toxicities compared to oral or systemic drug administration.

Poly(Glycerol Sebacate) in Tissue Engineering and Regenerative Medicine

The world of commercial biomaterials has stagnated over the past 30 years as few materials have successfully transitioned from the bench to clinical use. Synthetic aliphatic polyesters have continued to dominate the field of resorbable biomaterials due to their long history and track record of approval with the U.S. Food and Drug Administration (FDA).

Biodegradable Polyester Based Nanoparticle Formation by Miniemulsion Technique

Aliphatic polyesters such as polylactide, poly(lactide-co-glycolide) and polycaprolactone, as well as their copolymers, represent a diverse family of synthetic biodegradable polymers that have been widely explored for medical uses and are commercially available.

Functional Polymers for Biomedical Applications

Wide range of functional polymers for biomedical applications have been synthesized and structurally characterized. Several classes of polymers including biodegradable polymers, hydrophilic & amphiphilic polymers, and stimuli responsive polymers have been prepared using controlled and directed functionalization via "living" polymerization such as RAFT, ionic and ring opening polymerization. Selected polymers have been studied for their structure-properties relationship. "

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