koyera

Mafuta a EPA ndi mtundu wapadera wa vaal zopangidwa kuti ukwaniritse zofunika pa U.S.
Bungwe loteteza zachilengedwe (EPA) kuti chilengedwe chisindikizo.
Mbale izi zimagwiritsidwa ntchito posonkhanitsa, kusungirako komanso kusanthula kwamadzi, nthaka, ndi zitsanzo zina zachilengedwe.
Ndikofunikira kudziwa kuti zofunikira zomwe zili mu EPA Screw Mials zimatha kukhala zosiyanasiyana kutengera njira yoyeserera ndi malangizo

2 ml Borosil Magalasi Magalasi ambiri amagwiritsidwa ntchito posungira madzi ndi zakumwa zina. Magalasi odziwika bwino chifukwa chokana kuwonjezeka kwa mafuta, kutanthauza kuti amalephera kutentha msanga popanda kuphwanya kapena kuswa. Zimakhalanso ndi vuto la mankhwala, kupangitsa kuti likhale loyenera kusungira zinthu zosiyanasiyana.

2 ml choyera cha khosi loyera ndi mtundu wa vial yomwe imagwiritsidwa ntchito mu labotale zokhala ndi ma labotale kuti musunge ndi kukonzanso ma sampics osafunikira musanagwiritse ntchito chipewa kapena kutsekeka bwino.