Wogulitsa katundu wambiri
Sefa ya synget ndi chida chofulumira komanso chosavuta komanso chodalirika chomwe chimagwiritsidwa ntchito pa labotale. Chifukwacho sayenera kusintha nembanemba ndi kuyeretsa kovuta, kukukonzanso zovuta komanso nthawi yopanga nthawi. Amagwiritsidwa ntchito kwambiri mu zitsanzo pretition prettion, kuchotsa tinthu tating'ono, kusokoneza madzi akumwa ndi mpweya. Ndi njira yomwe amakonda kusefa zitsanzo zazing'ono asananyamuke mu HPLC ndi GC, ndipo nthawi zambiri imagwiritsidwa ntchito ndi syringe yotayika.
(Chingerezi)
Kogwilira nchiti
Mabuku
Fakitole
Madzi amadzi
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