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Functional PEGs

Rhodamine-PEG-Maleimide, RB-PEG-MAL, MW 2,000

Catalog: TASK-03-2000247   CAS NO.: N/A
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Description

Rhodamine-PEG-Maleimide (RB-PEG-MAL, MAL-PEG-RhB) is a thiol reactive PEG derivative with terminal fluorescent probe (red) for labeling. The maleimide can be reacted with thiol/cysteine at pH 6.5-7.5 to form a stable thioether bond.

Specifications

CAS No.N/A
FormulaN/A
Molecular Weight2,000
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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