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PEG Linkers


Poly(ethylene glycol) (PEG) is a synthetic, hydrophilic, biocompatible polymer with widespread use in biomedical and other applications. PEGs are synthesized using a ring-opening polymerization of ethylene oxide to produce a broad range of molecular weights and molecular weight distributions (polydispersity). PEGs can be synthesized in linear, branched, Y-shaped, or multi-arm geometries. PEGs can be activated by the replacement of the terminal hydroxyl end group with a variety of reactive functional end groups enabling crosslinking and conjugation chemistries. AA Blocks offers a comprehensive list of high purity PEGylation products to empower your PEGylation, bioconjugation, crosslinking, ADC drug development, biolabeling for pharmaceutical and biotech R&D.
2714287-88-2
Catalog No.: AA020BBL
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2592433-80-0
Catalog No.: AA020BBR
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2710444-93-0
Catalog No.: AA020BBO
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2708026-80-4
Catalog No.: AA020BC7
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2673284-94-9
Catalog No.: AA020BC4
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2411687-18-6
Catalog No.: AA020BC9
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2490419-62-8
Catalog No.: AA020BCO
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2249928-26-3
Catalog No.: AA020BCZ
CAS No.:2249928-26-3 MDL No.:
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2249926-66-5
Catalog No.: AA020BD3
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2141976-24-9
Catalog No.: AA020BDG
CAS No.:2141976-24-9 MDL No.:
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