Isayensi Yempilo
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I-PSA (ikholomu ye-SPE esekelwe ku-N-propylethylenediamine)
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I-NH2 (ikholomu ye-aminopropyl SPE)
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I-MCX (ikholomu ye-SPE yokushintsha indawo exubile)
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MAX(Ikholomu Ehlanganisiwe Yokushintsha Kwe-Anion SPE)
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I-GCB (ikholomu ye-graphitized carbon black SPE)
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I-HLB (ikholomu ye-pyrrolidone SPE)
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I-GCB/NH2 (i-graphitized carbon black/amino) SPE
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I-Diol (ikholomu ye-SPE esekelwe ku-diol)
