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Functional PEGs

Rhodamine-PEG-Acid, MW 1,000

Catalog: TASK-03-7000114   CAS NO.: N/A
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Description

Rhodamine-PEG-Acid (RB-PEG-COOH, RhB-PEG-COOH) is a heterobifunctional PEG with a Rhodamine B fluorescein dye and a carboxylic acid endgroup. Rhodamine B has peak fluorescence emission at 572-575 nm. Polyethylene glycols (PEGs) are hydrophilic, non-toxic, non-immunogenic and non-antigenic polymers. They are widely used in a variety of biomedical applications such as bioconjugation, drug delivery, surface functionalization, and tissue engineering.

Specifications

CAS No.N/A
FormulaN/A
Molecular Weight1,000
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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