Can you troubleshoot my separation of 6-aminopenicillanic acid from NaCl?

I am trying to separate 6-aminopenicillanic acid (6-APA) from phenyl acetic acid (PAA) and residual penicillin G (PG), the intention being to use the 6-APA in the production of amoxicillin. I have...

02 March 2015 2,819 3 View