Cyanine-PEG-azide

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Cyanine-PEG-azide is a PEG derivative containing cyanine dye as well as an azide group, which enables Click Chemistry. The hydophilic PEG spacer increases solubility in aqueous media and membrane impermeability.

The following reagents are available in BroadPharm. Please click catalog number to see purity specificationsand fluorescence information.

Catalog No. Name Structure M.W. Purity Pricing

Cyanine-PEG-azide

BP-23022 N-methyl-N'-(azide-PEG3)-Cy3 N-methyl-N'-(azide-PEG3)-Cy3 580.2 97% Pricing
 
BP-23021 N-hydroxypropyl-N'-(azide-PEG3)-Cy3 N-hydroxypropyl-N'-(azide-PEG3)-Cy3 624.2 97% Pricing
 
BP-23040 N-(m-PEG4)-N'-(azide-PEG4)-Cy3 N-(m-PEG4)-N'-(azide-PEG4)-Cy3 800.4 98% Pricing
 
BP-23039 N-methyl-N'-methyl-O-(m-PEG4)-O'-(azide-PEG4)-Cy3 N-methyl-N'-methyl-O-(m-PEG4)-O'-(azide-PEG4)-Cy3 860.5 98% Pricing
 
BP-23043 N,N'-bis-(azide-PEG3)-Cy5 N,N'-bis-(azide-PEG3)-Cy5 793.4 98% Pricing
 
BP-23006 N-(hydroxy-PEG2)-N'-(azide-PEG3)-Cy5 N-(hydroxy-PEG2)-N'-(azide-PEG3)-Cy5 724.3 97% Pricing
 
BP-23031 N-methyl-N'-(Azido-PEG2-C5)-Cy5 N-methyl-N'-(Azido-PEG2-C5)-Cy5 675.3 98% Pricing
 
BP-23003 N-(m-PEG4)-N'-(azide-PEG3)-Cy5 N-(m-PEG4)-N'-(azide-PEG3)-Cy5 782.4 97% Pricing
 
BP-23049 N-(azide-PEG4)-3,3-Dimethyl-3H-indole-N'-(m-PEG3)-Benzothiazole Cy5 N-(azide-PEG4)-3,3-Dimethyl-3H-indole-N'-(m-PEG3)-Benzothiazole Cy5 772.4 98% Pricing
 
BP-23030 N-(azide-PEG3)-N'-(Amine-C3-PEG4)-Cy5 N-(azide-PEG3)-N'-(Amine-C3-PEG4)-Cy5 896.6 98% Pricing
 
BP-23032 N-(azide-PEG3)-N'-(Mal-PEG4)-Cy5 N-(azide-PEG3)-N'-(Mal-PEG4)-Cy5 962.6 90% Pricing
 
BP-23028 N-(azide-PEG3)-N'-(PEG4-NHS ester)-Cy5 N-(azide-PEG3)-N'-(PEG4-NHS ester)-Cy5 937.5 98% Pricing
 
BP-23029 N-(azide-PEG3)-N'-(PEG4-acid)-Cy5 N-(azide-PEG3)-N'-(PEG4-acid)-Cy5 840.5 98% Pricing
 
BP-23027 N-methyl-N'-methyl-O-(m-PEG4)-O'-(azide-PEG4)-Cy5 N-methyl-N'-methyl-O-(m-PEG4)-O'-(azide-PEG4)-Cy5 886.5 98% Pricing
 
BP-23015 N-(Ac-PEG3)-N'-(azide-PEG3)-Cy7 N-(Ac-PEG3)-N'-(azide-PEG3)-Cy7 792.4 97% Pricing
 
BP-23042 N-(m-PEG4)-N'-(azide-PEG4)-Cy7 N-(m-PEG4)-N'-(azide-PEG4)-Cy7 852.5 98% Pricing
 
BP-23045 N,N'-bis-(azide-PEG3)-chlorocyclohexenyl Cy7 N,N'-bis-(azide-PEG3)-chlorocyclohexenyl Cy7 894.0 98% Pricing
 
BP-23025 N-(m-PEG4)-N'-(m-PEG4)-O-(m-PEG4)-O'-(azide-PEG4)-Cy5 N-(m-PEG4)-N'-(m-PEG4)-O-(m-PEG4)-O'-(azide-PEG4)-Cy5 1239.0 98% Pricing