MilliporeSigma
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757764

Sigma-Aldrich

Poly(ethylene glycol) 2-aminoethyl ether biotin

NACRES:
NA.23

form

solid

Quality Level

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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This Item
757772729108729140
form

solid

form

solid

form

solid

form

solid

mol wt

PEG average Mn 3,400 (n~77)

mol wt

PEG average Mn 5,000 (n~110), average Mn 5,300

mol wt

average Mn 800

mol wt

average Mn 2,000

reaction suitability

reagent type: cross-linking reagent
reactivity: carboxyl reactive

reaction suitability

reagent type: cross-linking reagent
reactivity: carboxyl reactive

reaction suitability

reagent type: chemical modification reagent
reactivity: thiol reactive

reaction suitability

reagent type: chemical modification reagent
reactivity: thiol reactive

transition temp

Tm 53-58 °C

transition temp

-

transition temp

Tm 32-37 °C

transition temp

-

Ω-end

amine

Ω-end

amine

Ω-end

thiol

Ω-end

thiol

α-end

amine

α-end

amine

α-end

thiol

α-end

thiol

Application

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Origin

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