1, Faʻaaogaina e pei o le solvent organic, faʻamago mama, gaʻo e suʻeina, asu asu, desulfurizer ma ie faʻamaeʻaina sui.
2, Tetrachloroethylene o loʻo faʻaaogaina lautele e pei o le solvent organic, faʻamago faʻamama mama, uʻamea degreasing solvent, ma e pei o le repellent mo intestinal anufe. Tetrachloroethylene e mafai ona faʻaaogaina e pei o le gaʻo e faʻaaogaina le gaʻo, afi afi ma le asu, ma isi.
3, Fa'aaogaina e pei o so'o so'o, mama mamago, desulfurizer ma ie fa'auma suiTetrachlorethylene o loʻo faʻaaogaina lautele e pei o le solvent organic, faʻamago faʻamama mama, uʻamea degreasing solvent, faʻaaogaina foi e pei o solvent e tulia ai anufe intestinal, chromatographic auiliiliga tulaga tulaga substance.Tetrachloroethylene e mafai ona faʻaaogaina e avea ma sui gaʻo, faʻamaʻi afi ma sui asu, ma isi.
4, Faʻaaogaina i suʻesuʻega faʻaletino e avea o se soli mo gaʻo poʻo mea gaʻo-pei o mea.
