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50 | 06:50duration 6 minutes 50 seconds
Procedures and safety precautions of…
Procedures and safety precautions of sterilisation and disposal of used equipment and materials (English subtitles available)
Kaylin Zhang 2/6/2022
321 | 03:38duration 3 minutes 38 seconds
製備培養基及傾倒瓊脂平板 (配以中文字幕)
309 | 05:01duration 5 minutes 1 second
培養細菌 (配以中文字幕)
99 | 03:38duration 3 minutes 38 seconds
Preparing culture media and pouring an agar plate…
Preparing culture media and pouring an agar plate (English subtitles available)
開始和結束時間:
開始時間: