Skip to Content
Merck
All Photos(1)

Documents

JKA7018

Sigma-Aldrich

4arm-PEG10K

average MN 10,000, Maleimide, thiol reactive

Synonym(s):

4arm-PEG-Maleimide, 4arm-PEG-MAL, Polyethylene glycol

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
C(CH2O(CH2CH2O)nCH2CH2NHCOCH2CH2C4H2O2N)4
UNSPSC Code:
12162002
NACRES:
NA.23

product name

4arm-PEG10K-Maleimide, average Mn 10,000

form

solid

mol wt

average Mn 10,000

reaction suitability

reactivity: thiol reactive

polymer architecture

shape: 4-arm
functionality: homofunctional

storage temp.

−20°C

Looking for similar products? Visit Product Comparison Guide

General description

4arm PEG Maleimide. Hydrogel PEG. Maleimide is selective for thiol groups; reacts at pH 5.0-6.5.

Application

Applications may include: bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalization

Legal Information

Product of JenKem Technology

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Maitz, M.F., et al.
Nature Communications, 4 (2013)

Articles

Immune system defends against disease by hydrolyzing foreign molecules; proteases, nucleases, liver, and kidneys are involved.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service