Send the following on WhatsApp
Continue to ChatPolymer supported 5,10,15,20-tetrakis(phenoxy acetic acid)porphyrin derivative for separation and preconcentration of d- and f-electron metals https://unis.ahievran.edu.tr/yayin-detay/2_Cp8mDZO_81/polymer-supported-5101520-tetrakisphenoxy-acetic-acidporphyrin-derivative-for-separation-and-preconcentration-of-d-and-f-electron-metals