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Poly(ethylene glycol) diglycidyl ether

ALDRICH/475696 - average Mn 500

Synonym: Polyethylene glycol; Diepoxy PEG; PEG diglycidyl ether; Polyoxyethylene bis(glycidyl ether)

CAS Number: 26403-72-5
Linear Formula: C3H5O2-(C2H4O)n-C3H5O
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-475696-100ML 100 mL
$64.90
1/EA
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45-475696-500ML 500 mL
$171.00
1/EA
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Ω-end epoxy
α-end epoxy
InChI 1S/C8H14O4/c1(9-3-7-5-11-7)2-10-4-8-6-12-8/h7-8H,1-6H2
InChI key AOBIOSPNXBMOAT-UHFFFAOYSA-N
mol wt average Mn 500
polymer architecture shape : linear
functionality : homobifunctional
reaction suitability reagent type: cross-linking reagent
reactivity: amine reactive
refractive index n20/D 1.47
storage temp. 2-8°C
Application: The high solubility of PEGDGE has been successfully employed to immobilize glucose oxidase, d-amino acid oxidase and glutamate oxidase. It may be used as a component for the development of microelectrode biosensors to detect hydrogen peroxide and nitric oxide.
General description: Poly(ethylene glycol) diglycidyl ether (PEGDGE) shows highly solubility in water. Hence, it easily undergoes hydrolysis followed by ring cleavage reaction in aqueous solution, yielding hydroxyl group. PEGDGE combines with proteins covalently or non-covalently. PEGDGE is widely used in chemical industries for cross linking and surface modifier.
Packaging: 100, 500 mL in poly bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Refractive Index n20/D 1.47
Storage Temp. 2-8°C
UNSPSC 12162002

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