Bifunctional 4/8-Arm PEG Products – Bifunctional multi-armed PEG reagents functionalized with 2 different reactive groups at various ratios. Use in PEGylation, crosslinker, nanoparticle, hydrogel, polymer drug conjugate. Applications include tissue engineering, drug delivery formulation, diagnostic assays, pharmaceutical and therapeutic products.

4-Arm PEG-Alkyne/NHS

CPW-4411
4-Arm PEG-Alkyne(3)/NHS(1), MW 10k
4-Arm PEG-Azide/NHS

CPW-4401
4-Arm PEG-Azide(1)/NHS(3), MW 2k
4-Arm PEG-X/Y

CPW-custom-341
4-Arm PEG-X/Y , MW 2k-20k
8-Arm PEG-Amine/Acid

CPW-801
8-Arm PEG-Amine(6)/Acid(2), MW 20k
8-Arm PEG-Amine/Biotin

CPW-8821
8-Arm PEG-Amine(7)/Biotin(1), MW 20k

CPW-8822
8-Arm PEG-Amine(7)/Biotin(1), MW 40k
8-Arm PEG-Azide/Amine

CPW-8812
8-Arm PEG-Azide(1)/Amine(7), MW 20k

CPW-8814
8-Arm PEG-Azide(1)/Amine(7), MW 40k

CPW-8811
8-Arm PEG-Azide(7)/Amine(1), MW 20k

CPW-8813
8-Arm PEG-Azide(7)/Amine(1), MW 40k
8-Arm PEG-Azide/Biotin

CPW-8831
8-Arm PEG-Azide(7)/Biotin(1), MW 10k

CPW-8832
8-Arm PEG-Azide(7)/Biotin(1), MW 20k

CPW-8833
8-Arm PEG-Azide(7)/Biotin(1), MW 40k
8-Arm PEG-Biotin/Acrylamide

CPW-8851
8-Arm PEG-Biotin(1)/Acrylamide(7), MW 20k
8-Arm PEG-Biotin/Alkyne

CPW-8841
8-Arm PEG-Biotin(1)/Alkyne(7), MW 20k
8-Arm PEG-X/Y

CPW-custom-381
8-Arm PEG-X/Y , MW 10k-40k

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