Send the following on WhatsApp
Continue to ChatMembrane Filtration of Fe(III), Cu(II) and Pb(II) Ions as 1-(2-Pyridylazo) 2-Naphtol (PAN) for their Preconcentration and Atomic Absorption Determinations - https://avesis.erciyes.edu.tr/yayin/e956796e-5b01-4ac2-ab09-64ff5d93c6c0/membrane-filtration-of-feiii-cuii-and-pbii-ions-as-1-2-pyridylazo-2-naphtol-pan-for-their-preconcentration-and-atomic-absorption-determinations