Eucharia Oluchi Nwaichi bu onye Naijiria no n'iru omumu na nkwado gburugburu ebe obibi, sayensi ala nakwa ihe gbasara ichoputa ma ala o di mma okuku ihe na ihe ndi ozo eji ala eme, a na-akpo toksikoloji (toxicology) n'asus bekee. Ihe nchoputa ya na-eleba anya n'uzo esi edobezi ihe efu, uzo esi eme ka ihe efu hapu imebi gburugburu ebe obibi na odimma ihe mkpuru ndi akuru aku. O bu onye a ma ama n'ihe gbasasa nnwepu umu ola di iche iche na-emeru mmadu ahu, dika ola ndi bekee na-akpo cadmium, copper, mercury, lead, na umu ihe mmeru ahu a na-enwete na-aja ala n'adighi mma. Eucharia Oluchi Nwaichi nwetara Ph.D na  Mahadum Pot Hakot (Port Harcourt) ebe o guru BioChemistry. O mechakwara buru onye oke nkuzi na mahadum ahu. Tupu ya aburu onye oke nkuzi na Mahadum nke Pot Hakot, o ruru oru otu afo na Shell Oil Company site na afo 2009 rue na 2010. Ndi otu L'Oreal-UNESCO nyere ya ihe nrite, ma mekwaa ya onye oke ochiho na mmuta na mpaghara ihe omumu sayensi anu-ahu a na-akpo Physical Sciences.