Ka dib soo saarista ultrasonic iyo kala soocida centrifuge iyo roobka, shaybaarada macdanta birta ayaa lagu sifeeyay tiirka IC-RP, tiirka IC-Na iyo 0.22 um microporous xuub sifeynta siday u kala horreeyaan.Isticmaalka CIC-D120 ion chromatograph, SH-AC-3 anion column, 3.6 mM Na2CO3+4.5 mM Na...
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