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JKA3003

Sigma-Aldrich

mPEG20K

average Mn 20,000, Succinimidyl Carboxymethyl Ester, amine reactive

Synonym(s):

mPEG-Succinimidyl Carboxymethyl Ester, Polyethylene glycol

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MXP 10,014.00

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1 G
MXP 10,014.00

About This Item

Linear Formula:
(CH3O(CH2CH2O)nCH2COOC4H4O2N
UNSPSC Code:
12162002
NACRES:
NA.23

MXP 10,014.00


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Product Name

mPEG20K-Succinimidyl Carboxymethyl Ester, average Mn 20,000

form

solid

mol wt

average Mn 20,000

reaction suitability

reagent type: chemical modification reagent
reactivity: amine reactive

polymer architecture

shape: linear
functionality: monofunctional

storage temp.

−20°C

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1 of 4

This Item
JKA3041JKA3016JKA7038
polymer architecture

shape: linear
functionality: monofunctional

polymer architecture

shape: linear
functionality: monofunctional

polymer architecture

shape: linear
functionality: monofunctional

polymer architecture

shape: 4-arm
functionality: homofunctional

form

solid

form

solid

form

solid

form

solid

reaction suitability

reagent type: chemical modification reagent
reactivity: amine reactive

reaction suitability

reagent type: chemical modification reagent
reactivity: amine reactive

reaction suitability

reagent type: chemical modification reagent
reactivity: amine reactive

reaction suitability

-

mol wt

average Mn 20,000

mol wt

average Mn 40,000

mol wt

average Mn 10,000

mol wt

average Mn 20,000

storage temp.

−20°C

storage temp.

−20°C

storage temp.

-

storage temp.

−20°C

General description

Methoxy PEG NHS Ester (SCM PEG). Amine reactive PEG towards the amino groups of lysine(s) on proteins or other biologics; reaction occurs at room temperature in <1hr at pH 7-8. Stable linker between PEG and NHS ester.

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


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