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主要文件

908649

Sigma-Aldrich

Poly(lactide-co-glycolide)-fluorescein

lactide:glycolide 50:50, Mn 10,000-20,000

别名:

PLGA, PLGA-fluorescein

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250 ML
CN¥521.56
1 L
CN¥1,650.59

CN¥521.56


预计发货时间May 26, 2025详情


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250 ML
CN¥521.56
1 L
CN¥1,650.59

About This Item

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

CN¥521.56


预计发货时间May 26, 2025详情


获取大包装报价

表单

powder or chunks

投料比

lactide:glycolide 50:50

分子量

Mn 10,000-20,000
average Mn 10,000-20,000

组成

Dye Content, 0.15 μg/mg (polymer)

颜色

yellow to orange

储存温度

−20°C

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1 of 4

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甲基橙 for microscopy (Hist.), indicator (pH 3.0-4.4)

68250

甲基橙

甲基橙 ACS reagent, Dye content 85 %

114510

甲基橙

storage temp.

15-25°C

storage temp.

room temp

storage temp.

room temp

storage temp.

room temp

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

density

1.00 g/cm3 at 20 °C

density

-

density

-

density

-

pH

6 (20 °C in H2O)

pH

3.0-4.4, pink to yellow

pH

3.0-4.4, pink to yellow

pH

-

应用

This fluorescein labeled PLGA is a biocompatible and biodegradable polymer. It can be used in the formation of fluorescent nanoparticles for drug delivery and bioimaging applications.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

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    Yihan Xu et al.
    Journal of biomedical materials research. Part B, Applied biomaterials, 105(6), 1692-1716 (2016-04-22)
    Poly (lactic-co-glycolic acid) (PLGA) copolymers have been broadly used in controlled drug release applications. Because these polymers are biodegradable, they provide an attractive option for drug delivery vehicles. There are a variety of material, processing, and physiological factors that impact
    R Gref et al.
    Science (New York, N.Y.), 263(5153), 1600-1603 (1994-03-18)
    Injectable nanoparticulate carriers have important potential applications such as site-specific drug delivery or medical imaging. Conventional carriers, however, cannot generally be used because they are eliminated by the reticulo-endothelial system within seconds or minutes after intravenous injection. To address these

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    Professor Robert K. Prud’homme introduces flash nanoprecipitation (FNP) for nanoparticle fabrication, which is a scalable, rapid mixing process for nanoparticle formulations.

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