Mehlala ea tikoloho ea bophahamo bo itseng kapa nako e bokelloa ho latela litlhoko tsa lisampole tsa TSP, PM10, lerōle la tlhaho le lifefo tsa lerōle sepakapakeng.Karolo ea kotara ea li-membrane tsa li-membrane tse bokelitsoeng li khaotsoe ka nepo ka libotlolong tsa polasetiki, li eketsa metsi a deionized 20mL, ebe li kenngoa ho 50mL ka mor'a hore li ntšoe ka har'a ultrasonic cleaner le ho hloekisoa ka 0.45μm microporous filter membrane.Ka mor'a sena sohle, sampole e ka enta bakeng sa tlhahlobo.U sebelisa CIC-D120 ion chromatograph, SH-AC-3 anion column, 3.6 mM Na2CO3+4.5 mM NaHCO3 eluent and bipolar pulse conductance method, tlas'a maemo a khothaletsoang a chromatographic, chromatogram e tjena.
U sebelisa CIC-D120 ion chromatograph, SH-CC-3 cation column, 5.5 mM MSA eluent and bipolar pulse conductance method, tlas'a maemo a khothaletsoang a chromatographic, chromatogram e tjena.
Nako ea poso: Apr-18-2023