Understanding the Mechanics of Variable Volume Micropipettes
In modern laboratories, precision and accuracy are paramount, especially when handling small volumes of liquid. One tool that has become indispensable for such tasks is the variable volume micropipette . Understanding the mechanics of these instruments can help ensure accurate results and extend the lifespan of the pipettes. What is a Variable Volume Micropipette? A variable volume micropipette is a type of pipette that allows the user to set the desired volume within a specific range. This versatility makes it ideal for a variety of applications in research and clinical laboratories. Unlike fixed volume pipettes, which dispense a single, predetermined volume, variable volume micropipettes can be adjusted to handle different volumes as needed. Key Components of a Variable Volume Micropipette To understand how a variable volume micropipette works, it's essential to know its key components: Plunger Button : This is pressed to aspirate and dispense the liquid. The plunger's posi...