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Fluorescein-PEG4-azide - 95%, high purity , CAS No.1454662-54-4

Item Number

F596223

Grouped product items
SKU	Size	Availability	Price
F596223-1mg	1mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$571.90
F596223-5mg	5mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$1,351.90
F596223-25mg	25mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,941.90

Fluorescein Labeling

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Basic Description

Specifications & Purity	95%
Storage Temp	Store at -20°C
Shipped In	Dry ice
Product Description	Fluorescein-PEG4-azide is a green emitting fluorescent dye derivitative with excitation/emmission maximum 494/517 nm containing an azide group, which enables Click Chemistry. The hydophilic PEG spacer increases solubility in aqueous media and reduces steric hindrance during binding.

Molecular Weight	651.7

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Solubility	Solubility in Water, DMSO, DMF, DCM

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