Saltar al contenido
Merck
Todas las fotos(2)

Documentos

757810

Sigma-Aldrich

Poly(ethylene glycol) 2-mercaptoethyl ether acetic acid

average Mn 1,000 (n~22), cross-linking reagent amine reactive, cross-linking reagent thiol reactive

Sinónimos:

Polyethylene glycol, mercaptoPEG acid, mercaptopoly(ethylene glycol) carboxylic acid, mercaptopolyoxyethylene acetic acid, thio-PEG, thiol-PEG-acid, thiol-PEG-carboxylate

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(2)

About This Item

Fórmula lineal:
HSC2H4O(C2H4O)nCH2CO2H
Número de CAS:
165729-81-7
UNSPSC Code:
12162002
NACRES:
NA.23

product name

Poly(ethylene glycol) 2-mercaptoethyl ether acetic acid, average Mn 1,000

form

solid

mol wt

PEG average Mn 1,000 (n~22)
average Mn 1,000

reaction suitability

reagent type: cross-linking reagent
reactivity: amine reactive
reagent type: cross-linking reagent
reactivity: thiol reactive

transition temp

Tm 40-45 °C

Ω-end

thiol

α-end

carboxylic acid

polymer architecture

shape: linear
functionality: heterobifunctional

storage temp.

−20°C

¿Está buscando productos similares? Visita Guía de comparación de productos

Application

  • bioconjugation
  • drug delivery
  • PEG hydrogel
  • crosslinker
  • surface functionalization
Reported applications include: bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalization.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

>604.4 °F

flash_point_c

> 318 °C

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

S M Barber et al.
The journal of physical chemistry. A, 110(13), 4538-4542 (2006-03-31)
We have developed an efficient method for producing difunctional, bilateral nanospheres. A monolayer of nanoparticles was prepared followed by deposition of a thin layer of metal. By varying the base particle and metal deposited, bilateral nanoparticles were formed. The different
SOI optical microring resonator with poly(ethylene glycol) polymer brush for label-free biosensor applications
De Vos, K.; et al.
Biosensors And Bioelectronics, 24, 2525-2533 (2009)
Eunjung Kim et al.
Biomaterials, 31(16), 4592-4599 (2010-03-09)
We investigated the synergism between shRNAs against Bcl-xL and doxorubicin (DOX) using aptamer-conjugated polyplexes (APs) in combination cancer therapy. Synergistic and selective cancer cell death was achieved by AP-mediated co-delivery of very small amounts of DOX and Bcl-xL-specific shRNA, which

Artículos

Injectable Hydrogels for Cell Delivery and Tissue Regeneration

The use of hydrogel-based biomaterials for the delivery and recruitment of cells to promote tissue regeneration in the body is of growing interest. This article discussed the application of hydrogels in cell delivery and tissue regeneration.

Versatile Cell Culture Scaffolds via Bio-orthogonal Click Reactions

Devising biomaterial scaffolds that are capable of recapitulating critical aspects of the complex extracellular nature of living tissues in a threedimensional (3D) fashion is a challenging requirement in the field of tissue engineering and regenerative medicine.

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico