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Azido-PEG3-aminoacetic acid-NHS ester - 98%, high purity , CAS No.2170240-91-0

Azido-PEG3-aminoacetic acid-NHS ester - 98%, high purity , CAS No.2170240-91-0

Item Number

A596526

Grouped product items
SKU	Size	Availability	Price
A596526-250mg	250mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$661.90
A596526-500mg	500mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,141.90
A596526-1g	1g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,741.90

Azido-PEG-aminoaceticacid-NHS ester

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Basic Description

Specifications & Purity	98%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	Azido-PEG3-aminoacetic acid-NHS ester is a PEG derivative containing an azide group and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules.

Molecular Weight	373.4

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