移液器的使用方法

一. 实验室移液枪使用说明及注意事项
Part I: 移液枪的基本构造及工作原理
Part II: 基本操作 Step 1: Fit a tip
Step 2: Aspirate the sample
To fit a disposable tip on a Pipetman, hold the micropipette in one hand and use a slight twisting movement to seat the tip firmly on the shaft of the micropipette and to ensure an air-tight seal.
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1. 选择适当量程 2. 安装适当枪头 3. 垂直吸液Βιβλιοθήκη Baidu慢吸慢放，吸液第一档，放液第二档 4. 吸液后不可将枪平放 5. 使用完后调至最大量程
Step 3: Disposal of tip
To avoid touching contaminated tips, hold the pipette over the trash can and press the tip ejector push-button.
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实验室移液枪使用说明及注意事项
Part III:常见问题与简单检测
Warning!
Do not leave your pipette lying on the workbench where it can come into contact with chemicals or fall off and break. Always store your pipette vertically to prevent liquids from running inside the shaft of the pipette or even fall off the bcnch . We shall use a Carrousel or singles hangers.