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安全信息

909769

Sigma-Aldrich

Folate-poly(ethylene glycol)-b-poly(lactide-co-glycolide)

PEG average Mn 2,000, PLGA average Mn 10,000, lactide:glycolide 50:50

别名:

Biotin-PEG-PLGA, Polyethylene glycol

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5 G
¥897.27
25 G
¥1,463.25

¥897.27

国内现货，预计发货时间2025年4月25日详情

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5 G
¥897.27
25 G
¥1,463.25

About This Item

线性分子式:
H[(C3H4O2)x(C2H2O2)y]mO[C2H4O]nC25H29N11O8
UNSPSC代码:
51171641
NACRES:
NA.23

¥897.27

国内现货，预计发货时间2025年4月25日详情

获取大包装报价

表单

powder or chunks

投料比

lactide:glycolide 50:50

分子量

PEG average Mn 2,000 (by NMR)
PLGA average Mn 10,000 (by NMR)

颜色

white to tan

储存温度

−20°C

相关类别

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FHIFIRO

高保真PCR系统

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FHIFINRO

FastStart ™ 高保真 PCR 系统，dNTPack

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EHIFIPRO

Expand™ 高保真PLUS PCR 系统

Expand™ High FidelityPLUS PCR System, dNTPack sufficient for ≤125 reactions (04743725001), sufficient for ≤500 reactions (04743733001), suitable for PCR, dNTPs included

EHIFIPNRO

Expand™ High FidelityPLUS PCR System, dNTPack

technique(s)

PCR: suitable

technique(s)

PCR: suitable

technique(s)

PCR: suitable

technique(s)

PCR: suitable

usage

sufficient for ≤1,000 reactions (03553361001)

usage

sufficient for ≤200 reactions (04738292001), sufficient for ≤50 reactions (04738284001)

usage

sufficient for ≤2,500 reactions (03300234001), sufficient for 2500 reactions, sufficient for ≤500 reactions (03300226001), sufficient for 500 reactions

usage

sufficient for ≤125 reactions (04743725001), sufficient for ≤500 reactions (04743733001)

feature

High Fidelity PCR

feature

-

feature

High Fidelity PCR, dNTPs included: no, hotstart: no

feature

High Fidelity PCR, dNTPs included, hotstart: no

packaging

pkg of 2,500 U (03553361001 [10 x 250 U])

packaging

pkg of 125 U (04738284001), pkg of 500 U (04738292001 [2 x 250 U])

packaging

pkg of 2,500 U (03300234001 [10x250 U]), pkg of 500 U (03300226001 [2x250 U])

packaging

pkg of 125 U (04743725001), pkg of 500 U (04743733001 [2x250 U])

manufacturer/tradename

Roche

manufacturer/tradename

Roche

manufacturer/tradename

Roche

manufacturer/tradename

Roche

concentration

5 unit/μL

concentration

-

concentration

-

concentration

50 U/mL (working concentration)

应用

Folate-poly(ethylene glycol)-b-poly(lactide-co-glycolide) is a functionalized, amphiphilic, diblock copolymer composed of a hydrophilic PEG block and a hydrophobic PLGA block. These biodegradable, biocompatible polymers can self-assemble to form nanoparticles, such as micelles and polymersomes, in both aqueous and non-aqueous media. Due to these properties, these polymers are widely used in polymeric nanoparticle formulation to achieve controlled and targeted delivery of therapeutic agents (e.g. APIs, genetic material, peptides, vaccines, and antibiotics). The folate functional group on the PEG chain enables rapid and facile surface functionalization, allowing for these materials to be used in applications such as targeted drug delivery.

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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    • 历史批次信息供参考:

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    MKCW5237
    MKCL3507

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