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Functional PEGs

8-Arm PEG-Maleimide, 8-Arm PEG-MAL, MW 5,000

Catalog: TASK-03-2000005   CAS NO.: N/A
  • 500mg
  • 1g

$68.25$68.25

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Description

8-Arm PEG-Maleimide (8-Arm PEG-MAL, 8-arm Poly(ethylene glycol) maleimide) is a multiarm PEG derivative with maleimide groups at each terminal of the eight arms connected to one hexaglycerol core. The maleimide group selectively reacts with free thiol, SH, sulfhydryl, or mercapto group via Michael addition to form a stable carbon sulfur bond. 8-Arm PEG-MAL can be used for site specific protein and peptide modification.

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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