全部照片(3)

文件

739952

Resomer^® RG 503，聚（D,L-丙交酯-co-乙交酯）

Name: Resomer<SUP>®</SUP> RG 503，聚（<SC>D,L</SC>-丙交酯-<I>co</I>-乙交酯）
Brand: ALDRICH

lactide:glycolide 50:50, ester terminated, M_w 24,000-38,000

同義詞:

RESOMER^® RG 503

登入查看組織和合約定價

全部照片(3)

About This Item

線性公式:

[C₃H₄O₂]_x[C₂H₂O₂]_y

CAS號碼:

26780-50-7

分類程式碼代碼:

12162002

NACRES:

NA.23

推薦產品

Slide 1 of 9

1 of 9

Sigma-Aldrich

719870

Resomer^® RG 503 H，聚(D,L-丙交酯-共-乙交酯)

Sigma-Aldrich

719897

RESOMER^® RG 502 H，聚（d，L-丙交酯-共-乙交酯）

Sigma-Aldrich

719900

Resomer^® RG 504 H，聚（D,L-丙交酯-co-乙交酯）

Sigma-Aldrich

739944

Resomer^® RG 504，聚（D,L-丙交酯-co-乙交酯）

Sigma-Aldrich

719889

Resomer^® RG 502，聚（D,L-丙交酯-co-乙交酯）

Sigma-Aldrich

719919

Resomer^® RG 752 H，聚（D,L-丙交酯-co-乙交酯）

Sigma-Aldrich

719862

共聚物 ^®RG 653 H，聚（D,L-丙交酯-co-乙交酯）

Sigma-Aldrich

227056

N,N-二甲基甲酰胺

Sigma-Aldrich

P2191

聚（D,L-丙交酯-co-乙交酯）

形狀

amorphous

饋電比

lactide:glycolide 50:50

分子量

M_w 24,000-38,000

降解時間

<3 months

黏度

0.32-0.44 dL/g, 0.1 % (w/v) in chloroform(25 °C, Ubbelohde) (size 0c glass capillary viscometer)

轉變溫度

T_g 44-48 °C

儲存溫度

2-8°C

InChI

1S/C6H8O4.C4H4O4/c1-3-5(7)10-4(2)6(8)9-3;5-3-1-7-4(6)2-8-3/h3-4H,1-2H3;1-2H2

InChI 密鑰

LCSKNASZPVZHEG-UHFFFAOYSA-N

應用

控释

法律資訊

Evonik产品

RESOMER is a registered trademark of Evonik Rohm GmbH

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

分析證明 (COA)

輸入產品批次/批號來搜索分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。

已經擁有該產品？

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

客戶也查看了

Slide 1 of 9

1 of 9

Sigma-Aldrich

719951

聚丙交酯

Sigma-Aldrich

769827

Resomer^® RG 752 S, Poly(D,L-lactide-co-glycolide)

Sigma-Aldrich

802182

聚（D,L-丙交酯-co-乙交酯）

Sigma-Aldrich

769843

Resomer^® R 207 S, Poly(D,L-lactide)

Sigma-Aldrich

769797

Resomer^® RG 755 S, Poly(D,L-lactide-co-glycolide)

Sigma-Aldrich

P2191

聚（D,L-丙交酯-co-乙交酯）

Sigma-Aldrich

719919

Resomer^® RG 752 H，聚（D,L-丙交酯-co-乙交酯）

Sigma-Aldrich

430471

聚（D,L-丙交酯-co-乙交酯）

Sigma-Aldrich

805726

聚（D,L-丙交酯-co-乙交酯）

Controlling the dose-dependent, synergistic and temporal effects of NGF and GDNF by encapsulation in PLGA microparticles for use in nerve guidance conduits for the repair of large peripheral nerve defects.

William A Lackington et al.

Journal of controlled release : official journal of the Controlled Release Society, 304, 51-64 (2019-05-06)

Neurotrophic factor delivery via biodegradable nerve guidance conduits may serve as a promising treatment for the repair of large peripheral nerve defects. However, a platform for controlled delivery is required because of their short in vivo half-life and their potential

Effect of water on exenatide acylation in poly(lactide-co-glycolide) microspheres.

Rongcai Liang et al.

International journal of pharmaceutics, 454(1), 344-353 (2013-07-23)

Peptide or protein degradation often occurs when water flows into the dosage form. The aim of this study was to investigate the effect of water on exenatide acylation in poly(lactide-co-glycolide) (PLGA) microspheres. Exenatide-loaded PLGA microspheres were incubated at different relative

Induction of long-lasting protective immunity against Toxoplasma gondii in BALB/c mice by recombinant surface antigen 1 protein encapsulated in poly (lactide-co-glycolide) microparticles.

Shu-Chun Chuang et al.

Parasites & vectors, 6, 34-34 (2013-02-13)

Current development efforts of subunit vaccines against Toxoplasma gondii, the etiological agent of toxoplasmosis, have been focused mainly on tachyzoite surface antigen 1 (SAG1). Since microparticles made from poly (lactide-co-glycolide) (PLG) polymers have been developed as safe, potent adjuvants or

Development of novel cationic chitosan-and anionic alginate-coated poly(D,L-lactide-co-glycolide) nanoparticles for controlled release and light protection of resveratrol.

Vanna Sanna et al.

International journal of nanomedicine, 7, 5501-5516 (2012-10-25)

Resveratrol, like other natural polyphenols, is an extremely photosensitive compound with low chemical stability, which limits the therapeutic application of its beneficial effects. The development of innovative formulation strategies, able to overcome physicochemical and pharmacokinetic limitations of this compound, may

Isoniazid loaded core shell nanoparticles derived from PLGA-PEG-PLGA tri-block copolymers: in vitro and in vivo drug release.

Mani Gajendiran et al.

Colloids and surfaces. B, Biointerfaces, 104, 107-115 (2013-01-10)

A series of biodegradable low molecular weight PLGA-PEG-PLGA tri-block copolymers have been synthesized in powder form. The anti-tuberculosis drug Isoniazid (INH) loaded polymeric core-shell nanoparticles (CSNPs) have been prepared by sonication followed by water-in-oil-in-water (w/o/w) double emulsification technique. The nanoparticles

查看所有相關論文

文章

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.

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.

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.

查看全部

文件

Resomer^® RG 503，聚（D,L-丙交酯-co-乙交酯）