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Ese inama za Pipette ziyungurura zirinda rwose kwanduzanya kwanduza na aerosole?
Muri laboratoire, hafatwa ibyemezo bikomeye kugirango hamenyekane uburyo bwiza bwo gukora ubushakashatsi bukomeye. Igihe kirenze, inama za pipette zahujwe na laboratoire kwisi yose kandi zitanga ibikoresho kuburyo abatekinisiye nabahanga bafite ubushobozi bwo gukora ubushakashatsi bwingenzi. Ibi birihariye ...Soma byinshi -
Amatwi yo gutwi arukuri?
Izo matwi ya infrarafarike yamashanyarazi yamenyekanye cyane kubaganga babana nababyeyi birihuta kandi byoroshye gukoresha, ariko nibyo? Isubiramo ryubushakashatsi ryerekana ko bidashoboka, kandi mugihe itandukaniro ryubushyuhe rito, rishobora kugira icyo rihindura muburyo umwana afatwa. Resea ...Soma byinshi
