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757764

Sigma-Aldrich

Poly(ethylene glycol) 2-aminoethyl ether biotin

average Mn 3,700, cross-linking reagent carboxyl reactive, amine, biotin

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Synonym(s):
Polyethylene glycol
UNSPSC Code:
12162002
NACRES:
NA.23

form

solid

Quality Level

100

mol wt

PEG average Mn 3,400 (n~77)

reaction suitability

reagent type: cross-linking reagent
reactivity: carboxyl reactive

transition temp

Tm 53-58 °C

Ω-end

amine

α-end

biotin

polymer architecture

shape: linear
functionality: heterobifunctional

storage temp.

-10 to -25°C

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Related Categories

Application

  • Bioconjugation,
  • drug delivery,
  • PEG hydrogel,
  • crosslinker,
  • surface functionalization

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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