PAC-LV, PAC-Hv, PAC R, Ibikoresho byo gucukura amavuta Polyanionic selulose (PAC) ikunze gushyirwa mubyiciro bitandukanye ukurikije uburemere bwa molekile, urugero rwo gusimbuza, nibindi bintu. Hano haravunika ubwoko bumwebumwe busanzwe bwa PAC bukoreshwa munganda zicukura peteroli: PAC-LV (Hasi ...
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