Is there any aletranate method than dialysing the gelMA solution to remove unreacted methacrylic anhydride and methacrylic acid ( side product?

29 May 2024 1 10K Report

i was preparing gelmA by already reported method. but im unabke to seperate side product methacrylic acid and unreacted methacrylic anhydride. we donot have dialysing membrane facility nor we have lyophilization technique. kindly tell there alternatives

Abdelkader BOUAZIZ

Dear Iqra Ghouri, you can use repeated precioitation after good swelling, and soxhlet extraction cycling. My Regards

https://www.researchgate.net/post/Is-there-any-method-other-than-precipitation-to-remove-residual-monomer-from-polymer-solution#:~:text=As you mentioned%2C the unreacted,via surface-ini...

https://www.researchgate.net/publication/230034979_Techniques_for_reducing_residual_monomer_content_in_polymers_A_review

https://www.researchgate.net/publication/289276838_Techniques_for_removing_residual_monomer_in_polymer_latex

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