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膠頭滴管是不是玻璃儀器
膠頭滴管是不是玻璃儀器
更新时间:2026-08-16 18:04:07

是。膠頭滴管又稱膠帽滴管,它是用于吸取或滴加少量液體試劑的一種儀器。膠頭滴管由膠帽和玻璃管組成。有直形、直形有緩沖球及彎形有緩沖球等幾種形式。膠頭滴管的規格以管長表示,常用為90 mm、100 mm 2種。膠頭滴管每滴為0.05ml。

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