Makanema a vidiyo

kanema

Sepibyean Flack chromatograph kuyeretsa makonzedwe

Makina a Sepabean ™ ndi mtundu watsopano wa zofiirira za chromatography zokhala ndi njira zatsopano zopezera maphunziro aukadaulo komanso chidziwitso chogawana.


Post Nthawi: Jul-05-2022