跳转至内容
Merck
CN

719889

Resomer® RG 502，聚（D,L-丙交酯-co-乙交酯）

lactide:glycolide 50:50, ester terminated, Mw 7,000-17,000

别名:

RESOMER® RG 502

登录 查看组织和合同定价。

选择尺寸

关于此项目

线性分子式:
[C3H4O2]x[C2H2O2]y
NACRES:
NA.23
UNSPSC Code:
12162002

主要文件

查看所有文档
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

产品名称

Resomer® RG 502，聚（D,L-丙交酯-co-乙交酯）, lactide:glycolide 50:50, ester terminated, Mw 7,000-17,000

form

amorphous

feed ratio

lactide:glycolide 50:50

mol wt

Mw 7,000-17,000

degradation timeframe

<3 months

viscosity

0.16-0.24 dL/g, 0.5 % (w/v) in chloroform(25 °C, Ubbelohde) (size 0c glass capillary viscometer)

transition temp

Tg 42-46 °C

shipped in

wet ice

storage temp.

2-8°C

Quality Level

200

相关类别

Application

Resomer® RG 502可用于制备基于PLGA的纳米 药物递送系统，用于抗炎药物6-溴靛玉红-3′-甘油肟醚（6BIGOE）。

它还可用于制备盐酸纳洛酮递送的控制释放。

Features and Benefits

  • 生物相容性
  • 生物可降解
  • 可加工成几乎任何形状和尺寸
  • 机械性能可调

Legal Information

Evonik产品
RESOMER is a registered trademark of Evonik Rohm GmbH

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCX1948
MKCW1516
BCCF8231
BCCG8280
BCCF0447

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Yung-Hsin Cheng et al.
Experimental eye research, 179, 179-187 (2018-11-25)
Elevated intraocular pressure (IOP) in glaucoma is due to impairment of aqueous humor drainage via the uveoscleral or trabecular outflow pathway. Latanoprost reduces IOP by increasing the uveoscleral outflow. Despite its potency, long-term daily application of it may cause undesirable
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
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
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
Teresa Musumeci et al.
International journal of pharmaceutics, 440(2), 135-140 (2012-10-20)
Melatonin, a neurohormone secreted by the pineal gland, is able to modulate intraocular pressure (IOP). The aim of this study was to generate nanoparticle (NPs) sustained release formulations that allow to extend the pre-corneal residence time of melatonin, thus prolonging
查看所有相关文献

商品

Bioprinting for Tissue Engineering and Regenerative Medicine

In the past two decades, tissue engineering and regenerative medicine have become important interdisciplinary fields that span biology, chemistry, engineering, and medicine.

Biodegradable Aliphatic Polyesters for Drug Delivery

Innovations in polymer technology have had a significant impact on the advancement of novel drug delivery systems.

Biodegradable Polyester Nanoparticle Formation

AliAliphatic polyesters, including polylactide and polyglycolide, are biodegradable polymers widely used in medical applications.

RESOMER® - Biodegradable Polymers for Sutures, Medical Devices, Drug Delivery Systems and Tissue Engineering

Interest in utilizing biodegradable polymers for biomedical applications has grown since the 1960s.

查看所有结果

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持