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Functional PEGs

TCO-PEG-NH2, TCO-PEG-Amine, MW 5,000

Catalog: TASK-03-3000101   CAS NO.: N/A
  • 100mg

$68.25$68.25

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Description

TCO-PEG-NH2 (TCO-PEG-NH2) is a TCO PEG derivative that has an primary amine group. TCO (transcyclooctene) group reacts with tetrazine group fast and efficiently while primary amine group can be used to react with many other groups such COOH, NHS, isocyanate, etc. The reaction of TCO and tetrazine is a bioorthogaonal reaction that enables the conjugation of two molecules in aqueous solution fast and efficiently. PEG TCO derivatives have excellent water solubility, possess fast kinetics and stability in aqueous buffer. They are one of the best pegylation reagents to modify proteins, peptides, antibodies, biopolymers and particles via copper free Click Chemistry reaction.

Specifications

CAS No.N/A
FormulaN/A
Molecular Weight5,000
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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