
Crosslinkers & Linkers
Reactive linkers and crosslinkers for hydrogel, surface, and conjugation workflows.
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Tip: If you don’t see your exact functional group or Mn range, use the enquiry form with your target spec.
Browse products in Crosslinkers & Linkers
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Multi-arm PEG (NHS Ester Functional)
Multi-arm PEG with NHS ester handles for rapid conjugation workflows and hydrogel crosslinking routes.

PEG Diacrylate (Mn ~3400)
PEG diacrylate crosslinker for hydrogel and network formation workflows.
Need a custom functional handle or Mn range?
Share your target specification and intended application. We’ll respond with feasibility, documentation availability, and lead time.
