The micropipettor is used to transfer small amounts (< 1 ml) of liquids. The scales on micropipettors are in microliters (1000μl = 1 ml). The brand of micropipettors we will be using is made by Rainin and called a "Pipetman". These are very expensive, delicate instruments costing $250-300 apiece.

微量移液器是用来量取0.1µl~10ml液体体积的精密仪器，是生物、化学和临床实验等分析过程中样本采集和移取的必备工具。 1960年，德国人施米茨（Hanns Schmitz）发明了移液器。 艾本德（Eppendorf）公司的创始人奈希勒（Heinrich Netheler）继承了专利权，并于20世纪60年代开始了移液器的商业生产。 吉尔森（Warren Gilson）和拉迪（Henry Lardy）共同发明了可调的移液器。 1990年芬兰百得公司发明第一支电动移液器，并于2年后发布多道电动移液器。 其后 …

2021年9月10日 · Make accurate and precise measurements with micropipettes and serological pipettes. Calculate percent error for a given measurement. Read, set, and operate a micropipette. Determine which pipette should be used to measure a specific volume. Determine how accurately you can measure with each micropipette.

2021年1月20日 · A micropipette is a common yet essential laboratory instrument used to accurately and precisely transfer volumes of liquid in the microliter range. Micropipettes are available in single-channel and multi-channel variants.

2023年6月14日 · A micropipette is laboratory equipment that is used to measure and transfer small volumes of samples, normally in the microliter range. In the market, they come in different sizes and ranges, but their principle is the same. How to calibrate the Micropipette? The concept of liquid transfer using different methods was already in use.

2023年4月30日 · Micropipettors work by displacing air from the pipette shaft, allowing the liquid to be drawn into the resulting vacuum. Their uses include transferring cell suspensions for a variety of cell-based assays, loading samples for different analytical techniques, and mechanically disrupting tissues into single cell suspensions.

2022年7月19日 · A micropipette is the laboratory equipment used for aspirating and dispensing small volumes (as small as 0.2 µl) of liquid. These are used in pharmaceutical, molecular, forensic, and diagnostic laboratories.

micropipettor. Micropipettors are used to make accurate measurements of extremely small volumes—from one milliliter down to one microliter (1 mL to 1 µL). Most of what we do in molecular biology involves manipulating volumes of liquid in this range. If you learn to do it accurately now, your experiments will go much more smoothly later.

2025年3月5日 · A micropipette is a precision laboratory instrument designed to measure and transfer extremely small volumes of liquid, typically ranging from 0.1 microliters to 1,000 microliters.

Micropipettes, also referred to as pipettes or microliter pipettes, are essential pieces of lab equipment used to accurately and precisely transfer small volumes of liquid.