Is there a way to seperate disodium phosphate and citric acid from phenolics and lignin?

Christoph Andreas Gasser @Christoph_Gasser2

07 July 2013 1 8K Report

Lignin was treated in phosphate citrate buffer and now we want to remove the salts without loosing any reaction products.

Domenico Valsecchi

Dear Andreas,

the best method for removing these salt may be ultrafiltration sistems.

For small amounts you may use tubes for dialysis,you may put your solution in this tube and immerse in water overnight changing water occasionally.

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