All
49 | 04:35duration 4 minutes 35 seconds
Methods for mixing and centrifuging of substances…
Methods for mixing and centrifuging of substances (English subtitles available)
Kaylin Zhang 2/6/2022
247 | 04:23duration 4 minutes 23 seconds
連續稀釋及數算平板 (配以中文字幕)
81 | 04:23duration 4 minutes 23 seconds
Serial dilutions and plate count (English…
Serial dilutions and plate count (English subtitles available)
開始和結束時間:
開始時間: