Cov Lus Qhia Khoom Pipette cov khoom siv hauv lub tshuab yog cov tshuab siv lub tshuab raj tsis siv neeg tsim los ntawm peb lub tuam txhab rau cov neeg siv khoom lag luam hauv kev tshawb fawb lub neej thiab cov tshuab raj xa khoom. Nws yog yam tshiab ntawm cov khoom siv tsis siv tus qauv. Cov cuab yeej siv rau kev txawj ntse biomedical consumables. Hauv kev teb rau kab teeb meem xws li […]