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15961

Sigma-Aldrich

O,O′-Bis[2-(N-Succinimidyl-succinylamino)ethyl]polyethylene glycol

average MN 3,000, cross-linking reagent amine reactive, NHS ester

Synonym(s):

Polyethylene glycol, α,ω-Bis-NHS-PEG, Di(N-succinimidyl) PEG-diacid, PEG-bis(N-succinimidyl succinate)

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About This Item

CAS Number:
MDL number:
UNSPSC Code:
12162002
NACRES:
NA.23

product name

O,O′-Bis[2-(N-Succinimidyl-succinylamino)ethyl]polyethylene glycol, 3,000

Quality Level

form

powder

mol wt

average Mn 3,000

reaction suitability

reagent type: cross-linking reagent
reactivity: amine reactive

Ω-end

NHS ester

α-end

NHS ester

polymer architecture

shape: linear
functionality: homobifunctional

storage temp.

−20°C

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Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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’.

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