Tagata taʻitasi sui mai lo matou maualuga maualuga aoga oloa faʻatau atu tagata faʻatau atu 'manaoga ma fesoʻotaʻiga faʻalapotopotoga mo' apamemea (ii) Dicheroride,Copper (ii) chloride dahydrate 98 +% metals faavae,Curtrick chloride dihydrate reagent (acs),Copper - Hydroxide (1: 1),Copper (ii) chloride acce basent. O lenei ua matou masani ai i fale gaosi fale ma faaopoopo i le 100 tagata faigaluega. O lea e mafai ai ona mautinoa le umi o le taimi muamua ma le mautinoa lelei. O le oloa e maua i le lalolagi atoa, pei o Europa, Amerika, Ausetalia, o Litinia, o le maualuga o le galuega. Tagata faʻatau e faʻafeiloaʻi matou.
Tuu lau savali