N a graduated glass tube with a stopcock on one end for dispensing and transferring known volumes of fluids, esp liquids 滴定管
This video introduces the proper methods for measuring precise volumes of liquid using pipets, burets, volumetric flasks, and syringes.
此影片介绍正确方法来使用滴管、滴定管、量瓶和注射器精确测量液体体积。
Don't let inaccuracy hold you back in lab! This video introduces the proper methods for measuring precise volumes of liquid using pipets burets volumetric flasks and syringes.
不要让不精确在实验室阻碍你！此影片介绍正确方法来使用滴管、滴定管、量瓶和注射器精确测量液体体积。
Don't let in accuracy hold you back in lab! This video introduces the proper methods for measuring precise volumes of liquid using pipets burets volumetric flasks and syringes.
不要让不精确在实验室阻碍你！此影片介绍正确方法来使用滴管、滴定管、量瓶和注射器精确测量液体体积。
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