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757756 Sigma-Aldrich

Poly(ethylene glycol) 2-aminoethyl ether biotin

average Mn 2,300

Synonym: AminoPEG biotin, Biotin polyoxyethylene amine, Biotin-PEG-amine, Biotin-PEG, Biotinylated PEG, Polyoxyethylene ethylamine ether biotin

  •  NACRES NA.23

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Properties

Related Categories Amine Functionalized, Amine-PEG-Biotin (NH2-PEG-Biotin), Biotin Functionalized, Biotin-PEG-Amine (Biotin-PEG-NH2), Heterobifunctional PEGs,
Quality Level   100
mol wt   PEG average Mn 2,000 (n~45)
  average Mn 2,300
mp   50-55 °C
Ω-end   amine
α-end   biotin
polymer architecture   shape : linear
functionality : heterobifunctional
reaction suitability   reagent type: cross-linking reagent
reactivity: carboxyl reactive
storage temp.   −20°C

Description

Packaging

100 mg in glass insert

Application

Applications:
• bioconjugation
• drug delivery

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

Cell Culture Scaffolds via Bio-orthogonal Click Reactions

1,2Malar A. Azagarsamy, 1Navakanth R. Gandavarapu, 1,2Kristi S. Anseth* 1Department of Chemical and Biological Engineering and 2the Howard Hughes Medical Institute, University of Colorado at Boulder,...
Keywords: Addition reactions, Adhesion, Biomaterials, Catalysis, Cell culture, Cell signaling, Chemical reactions, Click chemistry, Cycloadditions, Degradations, Growth factors, Huisgen Cycloaddition, Ligands, Michael Addition, Peptide synthesis, Polymerization reactions, Step-growth polymerization

Polyethylene Glycol (PEG) Selection Guide

Poly(ethylene glycol) (PEG) is a synthetic, hydrophilic, biocompatible polymer with widespread use in biomedical and other applications. PEGs are synthesized using a ring-opening polymerization of et...
Keywords: Adhesion, Bacterial conjugations, Click chemistry, Molecular biology, PEGylations, Polymerization reactions, Ring-opening polymerization

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