Fig. 5
Reusability test of GO-PANCMA NFs. Analytes concentration, 50 µg/L; sample volume,50 ml; sorbent weight, 6 mg; desorption solvent 0.6 ml 0.2 M HCl in MeOH; sample pH, 3; flow rate, 0.83 mL/min.
Fig. 5 | Scientific Reports
Reusability test of GO-PANCMA NFs. Analytes concentration, 50 µg/L; sample volume,50 ml; sorbent weight, 6 mg; desorption solvent 0.6 ml 0.2 M HCl in MeOH; sample pH, 3; flow rate, 0.83 mL/min.
