Background on Creative PEGWorks website - leading PEG supplier.

4-Arm PEG-X/Y

4-Arm PEG-X/Y

Description

4-Arm PEG-X/Y represents bifunctional 4-arm PEG reagents. It has two different functional groups X and Y with 1:3, 3:1 or 2:2 ratio. The products listed below are generally in stock. Please contact us for ordering. If you look for different X and Y groups, please contact us for custom syntehsis. 4-Arm PEG-SC(2)/OH(2), MW 2k; 4-Arm PEG-SC(2)/OH(2), MW 20k; 4-Arm PEG-Alkyne(2)/OH(2), MW 2k; 4-Arm PEG-Amine(1)/Acrylamide (3), MW 10k; 4-Arm PEG-Amine(3)/Alkyne (1), MW 2k; 4-arm PEG-Amine(2)/Acrylate(2), MW 2k; 4-arm PEG-NHS(1)/Acrylate(3), MW 10k; 4-Arm PEG-Acrylamide(3)/NHS(1), MW 2k; 4-Arm PEG-FITC(1)/NHS(3), MW 5k; 4-Arm PEG-DBCO(3)/Amine(1), MW 2k; 4-Arm PEG-DBCO(3)/NHS(1), MW 5k; 4-Arm PEG DBCO(3)/Mal(1), MW 2k; 4-Arm PEG-Thiol(1)/Acid(3), MW 5k; 4-Arm PEG-Thiol(1)/Acid(3), MW 20k; 4-Arm PEG Thiol(1)/alkyne(3), MW 2k; 4-Arm PEG-COOH(3)/Azide(1), MW 10k; 4-arm PEG Phosphate(2)/Amine(2), MW 10k; Other pairs of functional groups include: Amine/Biotin, Amine/Maleimide, Amine/Azide, Amine/Acrylamide, Amine/Thiol, Amine/Acid, Amine/FITC, Amine/Rhodamine, Biotin/Maleimide, Biotin/Azide, Biotin/Acid, Biotin/Thiol, Thiol/Acid, Maleimide/FITC.

Get In Touch

If you have any questions, please submit an online inquiry.

"*" indicates required fields

Your Name*
Do you wish to receive emails for new product introduction and sale promotions?
By submitting this form, you are consenting to our privacy policy.
This field is for validation purposes and should be left unchanged.