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31 gru 2018 · In every scientific laboratory, there is a set of fundamental skills that needs to be mastered. A solid foundation of core lab skills is essential to produce accurate, reproducible results, as well as to prevent damaging expensive equipment and endangering the safety of your labmates.
laboratory practice, health and safety requirements and specifically risk assessments, as well as given some introductory comments on the sample handling basics associated with solids, liquids and gases.
Many common lab procedures require vacuum conditions, such as inert gas purging, cannulation, and solvent evaporation. Vacuum equipment often requires special care to maintain. Vacuum Filtration Suction filtration is a chemistry laboratory technique which allows for a greater rate of filtration.
What are common wet lab techniques? Microscopy and imaging. Protein purification. Flow cytometry. Gel electrophoresis. Your Practical Guide to Basic Laboratory Techniques, a supplement to Science, is a useful tool to brush up on skills and strengthen foundations on which to build greater innovations.
Liquid-liquid extractions are common in organic chemistry. Usually, one of the solvents is water and the objective is to remove a component from an aqueous solution into a solvent such as ether, methylene chloride, or hexane (all of which have low water solubility).
21 lis 2023 · Learn about lab techniques and understand their importance. Explore various laboratory techniques for pouring, measuring, filtering, gas burners,...
12 paź 2020 · This document provides summaries of several common laboratory techniques and procedures: 1. It describes how to properly measure volume using graduated cylinders and pipettes, and how to read meniscus levels. 2. It explains how to weigh samples using balances, including zeroing the balance and using tare functions. 3.
