Flow-controlled gold nanoparticle synthesis

Gold nanoparticles have gained great importance in various fields of application. Yet the reproducible synthesis of such nanoparticles remains extremely difficult. In their scientific article, Chow et al. now report about a new, flow-controlled method for the synthesis of gold nanoparticles using a separation technology based on a liquid-liquid membrane. Read on »

Continuous and pulsation-free dosing with a syringe pump – here is how it works!

The syringe pump offers enormous advantages for microfluidic applications due to its volumetric delivery principle and minimized pulsation. However, it also has a major disadvantage compared to other pumps: the delivery naturally ends as soon as the syringe is empty. In this blog post, you can find out how syringe pumps can nevertheless be used for continuous dosing. Read on »

Tutorial: flow profile generation with QmixElements

The QmixElements software has a powerful script system to automate processes and procedures quickly and easily. This tutorial will give you an insight and many useful hints on some of the advanced features of QmixElements. Techniques, such as the use of variables, the use of JavaScript and the use of virtual channels for recording values in the graphical logger. Read on »

Microorganisms in the compartmentalized flow - or: "What is the cell doing in the droplet?"

Mankind has reached a point where new active substances are urgently needed, as various bacterial strains have developed resistance to the known antibiotics and can no longer be used to combat them. The role microfluidics and the so-called compartmentalized flow can play in the search for new active substances is discussed in the current article of the #CETONIacademy. Read on »

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