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Heterobifunctional PEGs

Heterobifunctional PEG refers to PEG derivatives containing different functional groups at both ends and is often used as a cross-linking agent or used as a bridge between two different chemical entities.
The PEG main chain part of Biochempeg's heterobifunctional PEG provides end groups with water solubility, biocompatibility and flexibility, and can be used in the development and application of antibody-drug conjugates (ADC's).
The following general structure of heterobifunctional PEG derivatives are available at Biochempeg. You can feel free to click the catalog number to see purity specifications and more information.
 

Catalog No. Name Structure M.W. Purity
HE069010 Fmoc-NH-PEG-ACA Fmoc-NH-PEG-ACA ≥95%
HE179017 Phosphoric acid-PEG-COOH Phosphoric acid-PEG-COOH ≥95%
HE048009 DBCO-PEG-AC DBCO-PEG-AC ≥95%
HE048006 DBCO-PEG-N3 DBCO-PEG-N3 ≥95%
HE019006 HZ-PEG-N3 HZ-PEG-N3 ≥95%
HE089022 PLGA(15K)-PEG-Mal PLGA(15K)-PEG-Mal ≥95%
HE064023 PLA(5K)-PEG-SC PLA(5K)-PEG-SC ≥95%
HE311017 PLGA(17K)-PEG-COOH PLGA(17K)-PEG-COOH ≥95%
HE085003 PLGA(5K)-PEG-SH PLGA(5K)-PEG-SH ≥95%
HE087003 PLGA(10K)-PEG-SH PLGA(10K)-PEG-SH ≥95%
HE068003 Boc-NH-PEG-SH Boc-NH-PEG-SH ≥95%
HE051005 DF-PEG-NH2 DF-PEG-NH2 ≥95%