<p><strong>Scientists at CEITEC Brno University of Technology have developed microscopic robots that could one day accelerate beer production and simplify food quality control. The magnetically controlled biobots can actively mix liquids during fermentation, speed up the process, and separate themselves from the finished product once fermentation is complete. The results of the research, carried out by Professor Martin Pumera’s team, were published in the journal </strong><i><strong>ACS Nano</strong></i><strong>.</strong></p><p><i>“When people hear the word ‘robot’ today, they often imagine an electronic device. In reality, however, a robot can be any system capable of autonomously performing a specific task,” </i>explains <strong>Martin Pumera of CEITEC Brno University of Technology</strong>.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/CEITEC_Mikroroboti_z_CEITEC_mohou_urychlit_vyrobu_piva_i_kontrolu_kvality_potravin_7d9ff82875.jpeg" alt="CEITEC BUT/Jakub Rozboud: CEITEC Microrobots Could Speed Up Beer Production and Food Quality Control: Martin Pumera in his lab at CEITEC BUT." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_CEITEC_Mikroroboti_z_CEITEC_mohou_urychlit_vyrobu_piva_i_kontrolu_kvality_potravin_7d9ff82875.jpeg 235w," sizes="100vw" width="1600" height="1067"></p><p>The research team created so-called biobots—biohybrid microrobotic capsules containing brewer’s yeast and magnetic nanoparticles. When the yeast produces carbon dioxide during fermentation, the resulting bubbles cause the biobots to move up and down through the liquid. This naturally mixes the contents of the vessel and makes fermentation more efficient. Compared with conventional static particles, the biobots can therefore accelerate chemical processes that are important in food production.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/CEITEC_Mikroroboti_z_CEITEC_mohou_urychlit_vyrobu_piva_i_kontrolu_kvality_potravin_4_af5fd4611f.jpg" alt="CEITEC BUT/Martin Pumera's archive: CEITEC Microrobots Could Speed Up Beer Production and Food Quality Control: Hematite microrobot (image for illustrative purposes)." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_CEITEC_Mikroroboti_z_CEITEC_mohou_urychlit_vyrobu_piva_i_kontrolu_kvality_potravin_4_af5fd4611f.jpg 209w," sizes="100vw" width="1600" height="1192"></p><p>Another major advantage of the technology is that the biobots can be easily separated from the finished beverage. Thanks to the magnetic particles they contain, they can be controlled with a magnetic field and removed once fermentation is complete, eliminating the need for additional filtration. The researchers also demonstrated that the biobots can be reused over several production cycles.</p><p><i>“Unlike conventional static particles, microrobots actively move throughout the entire volume of the liquid, allowing them to cover a larger area and make the whole process more efficient. At the same time, they also facilitate the automation of production,”</i> adds Martin Pumera. The team is currently discussing potential applications of the technology with a major European brewery.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/CEITEC_Mikroroboti_z_CEITEC_mohou_urychlit_vyrobu_piva_i_kontrolu_kvality_potravin_3_e8e5a3a55a.jpg" alt="CEITEC BUT/Martin Pumera's archive: CEITEC Microrobots Could Speed Up Beer Production and Food Quality Control: g-C₃N₄ microrobots (image for illustrative purposes)." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_CEITEC_Mikroroboti_z_CEITEC_mohou_urychlit_vyrobu_piva_i_kontrolu_kvality_potravin_3_e8e5a3a55a.jpg 158w," sizes="100vw" width="1476" height="1460"></p><p>Martin Pumera’s group has long been exploring the use of microrobots and advanced materials in the food industry. In the past, for example, the team developed a flexible sensor for smart packaging capable of detecting spoiled fish. The new biobots therefore represent another step towards more advanced methods of food quality and safety control.</p><p><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/CEITEC_Mikroroboti_z_CEITEC_mohou_urychlit_vyrobu_piva_i_kontrolu_kvality_potravin_2_75c7fed958.jpeg" alt="CEITEC BUT/ACS Nano: CEITEC Microrobots Could Speed Up Beer Production and Food Quality Control: ACS Nano - cover featuring article by Martin Pumera et al." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_CEITEC_Mikroroboti_z_CEITEC_mohou_urychlit_vyrobu_piva_i_kontrolu_kvality_potravin_2_75c7fed958.jpeg 117w," sizes="100vw" width="1600" height="2128"></p>

 CEITEC Microrobots Could Speed Up Beer Production and Food Quality Control 

<p><strong>In the week from September 7, the following webinars await you in the field of atomic and molecular spectroscopy and spectrometry</strong></p><blockquote><h4><a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/webinars"><strong>👉 DETAILS AND REGISTRATION IN THE WEBINARS SECTION</strong></a></h4><p><strong>👉 Search and filter in the largest global database</strong> with over <strong>6 000 GC, LC, MS and spectroscopy webinars</strong>.</p></blockquote><h5><strong>1. Thermo Fisher Scientific: Spatial Proteomics for Translational Research</strong></h5><ul><li>Tu, 8.9.2026 07:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6456">Registration</a></li></ul><p>Learn how Thermo Fisher's EVOS S1000 system and Aluora kits reduce sample costs for tumor imaging and support spatial proteomics workflows in translational research.</p><h5><strong>2. SelectScience: Managing 4D-STEM data with smarter acquisition</strong></h5><ul><li>Tu, 8.9.2026 15:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6427">Registration</a></li></ul><p>Tackle the 4D-STEM data burden and explore smarter acquisition strategies designed to improve efficiency and manage increasingly complex microscopy datasets.</p><h5><strong>3. Milestone: Mastering Geological Sample Preparation: Strategies for Complete Digestion and Low Blanks</strong></h5><ul><li>We, 9.9.2026 16:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6483">Registration</a></li></ul><p>Learn how SRC microwave digestion supports complete dissolution of rocks, sediments, and mineral ores while reducing blanks and improving reliability in elemental and isotopic analysis.</p><h5><strong>4. New Food magazine: Measuring what matters: water quality analysis with UV-Visible spectrophotometry</strong></h5><ul><li>We, 9.9.2026 16:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6392">Registration</a></li></ul><p>Explore how UV-Visible spectrophotometry supports reliable water quality analysis across a range of laboratory and environmental applications.</p><h5><strong>5. C&amp;EN: Expanding NMR Possibilities with HFX Cryogenic Probes</strong></h5><ul><li>We, 9.9.2026 17:00 CET</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6463">Registration</a></li></ul><p>Discover how JEOL SuperCOOL MARVEL HFX Duo cryogenic probe technology combines high sensitivity with HFX triple resonance to expand fluorine NMR analysis.</p><h5><strong>6. Anton Paar: Correlating Mechanical and Chemical Properties: Introduction to Rheo-Raman for Polymers</strong></h5><ul><li>We, 9.9.2026 18:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6378">Registration</a></li></ul><p>Discover how combining rheology with Raman spectroscopy enables real-time insights into polymerization, crystallization, thermal stability, and polymer structure–property relationships.</p><h5><strong>7. Agilent Technologies: Overcoming Key Challenges in Microplastics Analysis</strong></h5><ul><li>Th, 10.9.2026 07:30 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6469">Registration</a></li></ul><p>Learn how LDIR chemical imaging simplifies microplastics analysis through automated polymer identification, sizing, and characterization.</p><h5><strong>8. SciY/Mestrelab Research: Advancing Lean Chemometrics: Iterative Optimization Technology as a Process Analytical Technology Tool for Reducing Calibration Burden</strong></h5><ul><li>Th, 10.9.2026 17:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6428">Registration</a></li></ul><p>Discover how Iterative Optimization Technology and lean chemometrics can accelerate PAT deployment while reducing calibration burden in analytical workflows.</p><h5><strong>9. Agilent Technologies: IR Microscopy to Streamline Your Microplastics Analysis</strong></h5><ul><li>Th, 10.9.2026 20:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6440">Registration</a></li></ul><p>Learn how the Agilent 8700 LDIR simplifies microplastics analysis with automated laser-based IR imaging that reduces analysis time for environmental laboratories.</p><h5><strong>10. SelectScience: TechTalk: Benefits of high-resolution ICP-OES for challenging applications</strong></h5><ul><li>Fr, 11.9.2026 10:00 CEST</li><li><a target="_blank" rel="noopener noreferrer" href="https://labrulez.com/en-us/all/webinar/6470">Registration</a></li></ul><p>Learn how high-resolution ICP-OES from Analytik Jena can improve spectral resolution and trace-element detection for demanding analytical applications.</p>

Webinars LabRulezICPMS Week 37/2026

Size distribution and elemental analysis of fine particles from Li-ion battery cell fire

Article

Webinars

Food

Scientific article

Science and research

Since its establishment in 2011, CEITEC has quickly developed into a cutting-edge infrastructure for research which performs highly alongside the best institutes in Europe. Among the main priorities of CEITEC are the promotion of a motivating and dynamic international scientific environment, the provision of state-of-the-art research infrastructure, and the policy of open communication and equal opportunities.

CEITEC

Everything from the world of analytical chemistry in one place. We connect people in solving their problems. At Labrulez you will find all the necessary information easily, quickly and clearly. Stop searching and start finding.

LabRulez

Linde REDLINE Pressure Regulators C 200/1 & C 200/2

REDLINE C 200 pressure regulators provide precise and stable gas control up to 6.0 purity, ideal for laboratory, analytical, and research applications.

<p><strong>The REDLINE C 200 series pressure regulators (models C 200/1 single-stage and C 200/2 dual-stage) are designed for precise control of non-corrosive gases with purity levels up to 6.0 (99.9999%), as well as gas mixtures containing low concentrations of corrosive components.</strong></p><p>These regulators ensure excellent pressure stability, high accuracy, and preservation of gas purity, making them ideal for demanding laboratory, analytical, and research applications.</p><p>The C 200/1 single-stage version is suitable for applications with stable inlet pressure, such as gases supplied in liquid phase. The C 200/2 dual-stage version is specifically designed for systems where inlet pressure fluctuates, ensuring highly stable outlet pressure even under changing conditions.</p><h4><span><strong>Key Features</strong></span></h4><ul><li>High precision pressure regulation for analytical applications</li><li>Suitable for high-purity gases up to grade 6.0 (99.9999%)</li><li>Excellent outlet pressure stability (especially dual-stage version)</li><li>Designed to maintain gas purity and minimize contamination</li><li>Wide range of configurable outlet pressure ranges</li><li>Flexible configuration with multiple valve and purging options</li><li>Robust and reliable design for laboratory and R&amp;D environments</li></ul><h4><span><strong>Technical Specifications</strong></span></h4><ul><li><strong>Inlet pressure:</strong> up to 230 bar</li><li><strong>Outlet pressure ranges:</strong><ul><li><i>C 200/1 (single-stage):</i> 3 / 6 / 10 / 14 / 16 / 28 / 35 / 50 / 100 / 200 bar</li><li><i>C 200/2 (dual-stage):</i> 1 / 3 / 6 / 10 / 14 bar</li></ul></li><li><strong>Gas compatibility:</strong><ul><li>Non-corrosive gases up to purity 6.0</li><li>Gas mixtures with low corrosive content</li></ul></li><li><strong>Inlet connections:</strong><ul><li>According to DIN 477 and gas specification</li></ul></li><li><strong>Outlet connections:</strong><ul><li>Compression fittings</li><li>Hose nozzles</li></ul></li></ul><h4><span><strong>Available Configurations</strong></span></h4><h5><span><strong>Models</strong></span></h5><ul><li><strong>C 200/1 (Single-stage)</strong><br>Designed for applications with stable inlet pressure</li><li><strong>C 200/2 (Dual-stage)</strong><br>Designed for fluctuating inlet pressure with maximum outlet stability</li></ul><h4><span><strong>Optional Equipment</strong></span></h4><ul><li>Shut-off valve (Type A)</li><li>Needle valve (Type B)</li><li>High-pressure side purge (Type P)</li><li>Inert/external gas purge (Type TP)</li><li>Purge manifold (Type EP)</li><li>Post-purge (Type DP – available only for C 200/2)</li></ul><h4><span><strong>Applications</strong></span></h4><ul><li>Laboratory gas supply systems</li><li>Analytical instrumentation (e.g., GC, LC, MS workflows)</li><li>Research and development environments</li><li>High-purity gas distribution systems</li><li>Any application requiring stable pressure and contamination-free gas delivery</li></ul>

Linde REDLINE Pressure Regulators C 300/1 & C 300/2

REDLINE C 300 pressure regulators provide precise and stable gas control up to 6.0 purity, ensuring reliability for laboratory, analytical, and research applications.

<p><strong>The REDLINE C 300 series pressure regulators (models C 300/1 single-stage and C 300/2 dual-stage) are designed for precise control of non-corrosive gases with purity levels up to 6.0 (99.9999%), as well as gas mixtures containing low concentrations of corrosive components.</strong></p><p>Thanks to their robust design and high-quality manufacturing, these regulators provide excellent pressure stability, accuracy, and long-term reliability. They are particularly well suited for demanding laboratory, analytical, and research applications where maintaining gas purity and consistent pressure is critical.</p><p>The C 300/1 single-stage regulator is recommended for applications with relatively stable inlet pressure, such as gases supplied in liquid phase. The C 300/2 dual-stage version is intended for systems with fluctuating inlet pressure, ensuring highly stable outlet pressure and improved control under varying operating conditions.</p><h4><span><strong>Key Features</strong></span></h4><ul><li>Precise and stable pressure regulation for analytical workflows</li><li>Compatible with high-purity gases up to grade 6.0 (99.9999%)</li><li>Dual-stage version provides superior outlet pressure stability</li><li>Designed to maintain gas purity and minimize contamination risks</li><li>Wide range of adjustable outlet pressure settings</li><li>Modular design with multiple optional valve and purge configurations</li><li>High reliability for continuous laboratory and R&amp;D operation</li></ul><h4><span><strong>Technical Specifications</strong></span></h4><ul><li><strong>Inlet pressure:</strong> up to 300 bar</li><li><strong>Outlet pressure ranges:</strong><ul><li><i>C 300/1 (single-stage):</i> 3 / 6 / 10 / 14 / 16 / 28 / 35 / 50 / 100 / 200 bar</li><li><i>C 300/2 (dual-stage):</i> 1 / 3 / 6 / 10 / 14 bar</li></ul></li><li><strong>Gas compatibility:</strong><ul><li>Non-corrosive gases up to purity 6.0</li><li>Gas mixtures with low corrosive content</li></ul></li><li><strong>Inlet connections:</strong><ul><li>According to DIN 477 and gas specification</li></ul></li><li><strong>Outlet connections:</strong><ul><li>Compression fittings</li><li>Hose nozzles</li></ul></li></ul><h4><span><strong>Available Configurations</strong></span></h4><h5><span><strong>Models</strong></span></h5><ul><li><strong>C 300/1 (Single-stage)</strong><br>Designed for applications with stable inlet pressure</li><li><strong>C 300/2 (Dual-stage)</strong><br>Designed for fluctuating inlet pressure with maximum outlet pressure stability</li></ul><h4><span><strong>Optional Equipment</strong></span></h4><ul><li>Shut-off valve (Type A)</li><li>Needle valve (Type B)</li><li>High-pressure side purge (Type P)</li><li>Inert gas purge (Type TP)</li><li>Purge manifold (Type EP)</li><li>Post-purge (Type DP – available only for C 300/2)</li></ul><h4><span><strong>Applications</strong></span></h4><ul><li>Analytical instrumentation (e.g., GC, LC, MS systems)</li><li>Laboratory gas supply systems</li><li>Research and development environments</li><li>High-purity gas distribution systems</li><li>Applications requiring precise pressure control and contamination-free gas delivery</li></ul>

Linde Hydrogen 3.0 – Gas Cylinder

Linde hydrogen 3.0 for industrial applications. High thermal conductivity, clean combustion, and reliable performance for welding, cutting, and energy use.

<p><strong>Hydrogen 3.0 from </strong><span><strong>Linde</strong></span><strong> is a technical-grade gas designed for a wide range of industrial applications, particularly in welding, cutting, and energy processes. Its exceptionally high thermal conductivity and excellent thermophysical properties make it highly effective for heat transfer and combustion applications.</strong></p><p>Hydrogen is a colorless, odorless, and tasteless gas that burns with an invisible flame. When combined with oxygen, it reaches very high flame temperatures. Its combustion produces no carbon or soot, ensuring clean processes without contamination.</p><p>The gas is supplied in pressurized cylinders, enabling safe storage and convenient handling in industrial environments.</p><h4><span><strong>Key Features</strong></span></h4><ul><li>High thermal conductivity</li><li>Clean combustion without carbon or soot</li><li>Colorless, odorless, and tasteless</li><li>Efficient heat transfer properties</li><li>Suitable for industrial and energy applications</li><li>Supplied in pressurized cylinders</li></ul><h4><span><strong>Technical Specifications</strong></span></h4><ul><li><strong>Gas:</strong> Hydrogen (H₂)</li><li><strong>Purity:</strong> 3.0 (≥ 99.9%)</li><li><strong>Supply form:</strong> pressurized steel cylinder (50 l, 200 bar)</li><li><strong>Flammability:</strong> highly flammable gas</li><li><strong>Flame:</strong> invisible, up to approx. 2,834 °C with oxygen</li><li><strong>Properties:</strong> colorless, odorless, tasteless</li></ul><h4><span><strong>Applications</strong></span></h4><ul><li>Shielding gas mixtures for TIG and plasma welding</li><li>Welding of stainless steels and nickel alloys</li><li>Plasma cutting of stainless steel and aluminum</li><li>Underwater cutting (in mixture with oxygen)</li><li>Energy generation applications</li><li>Glass industry (glass melting processes)</li></ul>

Linde Hydrogen 4.0 – Gas Cylinder

Linde hydrogen 4.0 (≥99.99%) for analytical and industrial use. High purity and stable performance for GC, welding, and energy applications.

<p><strong>Hydrogen 4.0 from </strong><span><strong>Linde</strong></span><strong> is a high-purity gas (≥ 99.99%) suitable for a wide range of analytical and industrial applications. Its excellent thermophysical properties make it highly effective for combustion, heat transfer, and analytical processes.</strong></p><p>Hydrogen is a colorless, odorless, and tasteless gas that burns with an invisible flame. When combined with oxygen, it produces very high flame temperatures. Its clean combustion produces no carbon or soot, ensuring contamination-free processes.</p><p>Compared to technical-grade hydrogen (3.0), hydrogen 4.0 offers higher purity, making it suitable for more demanding applications, including gas chromatography and laboratory analyses. It is supplied in pressurized cylinders for safe and convenient use.</p><h4><span><strong>Key Features</strong></span></h4><ul><li>High purity ≥ 99.99%</li><li>Excellent thermophysical properties</li><li>Clean combustion without carbon or soot</li><li>Colorless, odorless, and tasteless</li><li>Suitable for analytical and industrial applications</li><li>Supplied in pressurized gas cylinders</li></ul><h4><span><strong>Technical Specifications</strong></span></h4><ul><li><strong>Gas:</strong> Hydrogen (H₂)</li><li><strong>Purity:</strong> ≥ 99.99% (4.0)</li><li><strong>Supply form:</strong> pressurized steel cylinder</li><li><strong>Flammability:</strong> highly flammable gas</li><li><strong>Flame:</strong> invisible, up to approx. 2,834 °C with oxygen</li><li><strong>Properties:</strong> colorless, odorless, tasteless</li></ul><h4><span><strong>Applications</strong></span></h4><ul><li>Oxy-fuel welding of noble and non-ferrous metals</li><li>Quartz and glass processing</li><li>Reducing agent in chemistry and metallurgy</li><li>Generator cooling</li><li>Gas chromatography (carrier gas)</li><li>Flame ionization detectors (FID)</li><li>Food industry applications</li><li>Alternative fuel</li></ul>

Linde Hydrogen 5.0 – Gas Cylinder

Linde hydrogen 5.0 (≥99.999%) for GC and high-end applications. Maximum purity and stable performance for analytical and industrial use.

<p><strong>Hydrogen 5.0 from </strong><span><strong>Linde</strong></span><strong> is an ultra-high purity gas (≥ 99.999%) designed for the most demanding analytical and laboratory applications, as well as selected industrial processes. Its extremely low impurity levels make it ideal for gas chromatography and other techniques sensitive to gas quality.</strong></p><p>Hydrogen offers outstanding thermophysical properties, ensuring efficient heat transfer and high combustion efficiency. It burns with an invisible flame and produces no carbon or soot, enabling clean, contamination-free processes.</p><p>Due to its exceptional purity, hydrogen 5.0 is the preferred choice for laboratory analysis, calibration, and applications requiring maximum reproducibility. It is supplied in pressurized cylinders for safe and flexible use.</p><h4><span><strong>Key Features</strong></span></h4><ul><li>Ultra-high purity ≥ 99.999%</li><li>Minimal impurities for analytical applications</li><li>Excellent thermophysical properties</li><li>Clean combustion without carbon or soot</li><li>Colorless, odorless, and tasteless</li><li>Ideal for GC, FID, and sensitive analytical workflows</li></ul><h4><span><strong>Technical Specifications</strong></span></h4><ul><li><strong>Gas:</strong> Hydrogen (H₂)</li><li><strong>Purity:</strong> ≥ 99.999% (5.0)</li><li><strong>Supply form:</strong> pressurized steel cylinder</li><li><strong>Flammability:</strong> highly flammable gas</li><li><strong>Flame:</strong> invisible, up to approx. 2,834 °C with oxygen</li><li><strong>Properties:</strong> colorless, odorless, tasteless</li></ul><h4><span><strong>Applications</strong></span></h4><ul><li>Gas chromatography (carrier gas)</li><li>Flame ionization detectors (FID)</li><li>Analytical instruments and calibration</li><li>Oxy-fuel welding and metal processing</li><li>Quartz glass processing</li><li>Chemical and metallurgical applications (reducing agent)</li><li>Reactor cooling</li><li>Glass fiber production</li><li>Meteorology (balloon gas)</li><li>Alternative fuel</li></ul>

Products focused on Laboratory gases and gas generators - page 4

Related content

Size distribution and elemental analysis of fine particles from Li-ion battery cell fire

Webinars LabRulezICPMS Week 37/2026

CEITEC Microrobots Could Speed Up Beer Production and Food Quality Control