Zitsanzo zimasefedwa ndi sand core filter.Pogwiritsa ntchito CIC-D120 ion chromatograph, SH-AC-3 anion chromatographic column, 2.4mM Na2CO3/3.6mM NaHCO3 eluent ndi bipolar pulse conductance njira, pansi pa chromatographic yovomerezeka, chromatogram ili motere.
Nthawi yotumiza: Apr-18-2023