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N-(m-PEG4)-N'-(hydroxy-PEG2)-Cy5

N-(m-PEG4)-N'-(hydroxy-PEG2)-Cy5 is a cyanine labeled PEG derivative with excitation/emmission maximum 649/667 nm containing hydroxyl group, which enables further derivatized or replaced with other reactive functional groups. Hydophilic PEG spacer increases solubility in aqueous media and reduces steric hindrance during binding.

Catalog #:
BP-23002
Name:
N-(m-PEG4)-N'-(hydroxy-PEG2)-Cy5
Formula:
C40H57ClN2O7
MW:
713.4
CAS:
2107273-12-9
Purity:
97%
Availability:
In Stock
Ships within:
24 hours
Storage condition:
-20 ° C
Shipping:
Ambient Temperature
Excitation Maximum:
650
Solubility:
Water, DMSO, DMF, DCM
Extinction Coefficient Excitation Maximum:
107000
Emission Maximum:
691
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