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Key Documents

QBD11171

Sigma-Aldrich

DOTA-tris(acid)-amido-dPEG ®23-Maleimide

Synonym(s):

Polyethylene glycol

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About This Item

Empirical Formula (Hill Notation):
C75H133F6N7O37
Molecular Weight:
1838.87
UNSPSC Code:
12352106
NACRES:
NA.22

assay

>90%

form

solid or viscous liquid

reaction suitability

reagent type: chelator
reagent type: cross-linking reagent

polymer architecture

shape: linear
functionality: monofunctional

shipped in

ambient

storage temp.

−20°C

Features and Benefits

DOTA-tris(acid)-amido-dPEG ®₂₃-Maleimide contains a DOTA-tris(acid) metal chelator for radio-labelling and a thiol-reactive maleimide connected by a hydrophilic dPEG spacer.

Legal Information

Products Protected under U.S. Patents # 7,888,536 B2
dPEG is a registered trademark of Quanta BioDesign

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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