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Medchemexpress LLC Mal-PEG3-C1-NHS ester | 2230016-26-7 | 95.0% | 384.34 | C16H20N2O9 | 10 MG
SDP

Supplier:  Medchemexpress LLC HY13358110MG

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Mal-PEG3-C1-NHS ester is a non-cleavable three-unit polyethylene glycol (PEG) linker bearing a maleimide and an N-hydroxysuccinimide (NHS) ester functional group, used to conjugate payloads to antibodies during antibody-drug conjugate synthesis. It is supplied as premeasured vials in DMSO to simplify dosing and handling in bioconjugation workflows.

  • Non-cleavable three-unit PEG linker for bioconjugation.
  • Maleimide reacts selectively with thiol groups; NHS ester reacts with primary amines.
  • Supplied pre-dissolved in DMSO at 260.19 mM for convenient dosing.
  • High purity suitable for research applications (95.0%).
  • Colorless to light yellow solution stable at -20°C for up to 2 years when stored as directed.

Catalog No. 50-002-03339


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