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Elveflow Microfluidics
France
Registrace 6. 07. 2011
Elveflow is an Elvesys brand, an international microfluidics innovation center with high level researchers dedicated to microfluidics and organ-on-a-chip.
Elveflow focuses on the development of high performance and plug and play flow control systems perfect for microfluidic research. We provide the only microfluidic flow control systems using Piezo technology and blazing fast flow changes in your microdevice.
Our multidisciplinary team provides a wide range of development and services. Our management is composed of senior engineers in microfluidics totaling more than 70 peer reviewed publications, 400 citations and 10 microfluidic patents.
To contact us: contact@elveflow.com
Elveflow focuses on the development of high performance and plug and play flow control systems perfect for microfluidic research. We provide the only microfluidic flow control systems using Piezo technology and blazing fast flow changes in your microdevice.
Our multidisciplinary team provides a wide range of development and services. Our management is composed of senior engineers in microfluidics totaling more than 70 peer reviewed publications, 400 citations and 10 microfluidic patents.
To contact us: contact@elveflow.com
Full system for continuous unidirectional recirculation experiments - recirculation pack
Are you ready to revolutionize your biological experiments? Look no further: www.elveflow.com/microfluidics-application-packs/biology-packs/one-way-recirculation/ Our One-Way Recirculation Biology Pack offers a comprehensive solution for precise and controlled fluid handling in your microfluidic setups.
Step-by-step, discover how this innovative system operates!
Designed with cutting-edge technology, this pack empowers researchers and scientists to explore a wide range of applications, from cell culture and drug delivery to tissue engineering and organ-on-a-chip systems.
With its one-way recirculation design, this system ensures consistent flow and minimizes sample waste, allowing you to optimize your experiments and achieve reliable results every time.
Key features include:
- High-precision flow control
- User-friendly interface for easy operation
- Compatibility with various microfluidic devices
- Customizable configurations to suit your specific needs
Whether you're a seasoned microfluidics expert or just starting your journey, our Biology Pack provides the tools you need to take your research to the next level.
www.elveflow.com
#microfluidics #biology #research #innovation #Elveflow #science #technology
Step-by-step, discover how this innovative system operates!
Designed with cutting-edge technology, this pack empowers researchers and scientists to explore a wide range of applications, from cell culture and drug delivery to tissue engineering and organ-on-a-chip systems.
With its one-way recirculation design, this system ensures consistent flow and minimizes sample waste, allowing you to optimize your experiments and achieve reliable results every time.
Key features include:
- High-precision flow control
- User-friendly interface for easy operation
- Compatibility with various microfluidic devices
- Customizable configurations to suit your specific needs
Whether you're a seasoned microfluidics expert or just starting your journey, our Biology Pack provides the tools you need to take your research to the next level.
www.elveflow.com
#microfluidics #biology #research #innovation #Elveflow #science #technology
zhlédnutí: 303
Video
Let's shape our world’s future together - Elveflow Microfluidics
zhlédnutí 690Před 9 měsíci
www.elveflow.com/ Microfluidic technologies and applications are a building block of biotechnologies. Today, biotechnologies have rightfully become essential to our development as a society, and our state-of-the-art range of microfluidic instruments is already playing a part in shaping our world’s future. Elveflow develops a range of state-of-the-art microfluidic instruments, for all kinds of m...
Oleosomes & proteins separation
zhlédnutí 106Před rokem
Separation of oleosomes (magenta) and protein particles (green) under 120 mBar pressure and 50 V/cm electric field. To read the reasearch summary: www.elveflow.com/microfluidics-research-summaries/electrophoretic-separation/
Movement of oleosomes under 100 mBar pressure and 50/Vcm electric field
zhlédnutí 57Před rokem
Movement of oleosomes under 100 mBar pressure and 50 V/cm electric field. The movie was recorded for 16 seconds with a rate of 1 fps. To read the reasearch summary: www.elveflow.com/microfluidics-research-summaries/electrophoretic-separation/
Movement of proteins under 100 mBar pressure and 50 V/cm electric field
zhlédnutí 45Před rokem
Movement of proteins under 100 mBar pressure and 50 V/cm electric field. The movie was recorded for 16 seconds with a rate of 1 fps. To read the reasearch summary: www.elveflow.com/microfluidics-research-summaries/electrophoretic-separation/
Crossover flow regime - Elveflow Research Summary
zhlédnutí 170Před rokem
To learn more: www.elveflow.com/microfluidics-research-summaries/two-phase-flow/ The crossover flow regime presents a mixed behaviour between the capillary and viscous two-phase flow regimes. In this case, both channels are invaded, but not at the same rate.
Capillary flow regime - Elveflow Research Summary
zhlédnutí 417Před rokem
To learn more: www.elveflow.com/microfluidics-research-summaries/two-phase-flow/ In the capillary flow regime, only one of the channels is invaded; the one the interface reaches the invasion threshold pressure first.
Viscous flow regime - Elveflow Research Summary
zhlédnutí 107Před rokem
To learn more: www.elveflow.com/microfluidics-research-summaries/two-phase-flow/ Viscous forces control the displacement that occurs in both channels with a stable front; it does not stop at pore throats and is characterised by residual wetting fluid remaining at the curvature of the pores, resulting in lower displacement efficiency of the wetting fluid.
The magical droplet experiment - Elveflow microfluidics
zhlédnutí 931Před rokem
The whole Elveflow team wishes you a fantastic holiday season! Let's build a better tomorrow with microfluidics. www.elveflow.com What about a drop of magic for the season? This is not magic; this is microfluidics! We fashioned cozy lights with fluorescent ink for our mini trees using flow-focusing PDMS droplet generators.To shake things up a bit, a snow globe filled with edible snowflakes (mad...
Easy-to-use & autonomous pump: Cobalt unboxing and quick start
zhlédnutí 1,1KPřed 2 lety
The Elveflow® pressure control instruments are designed to generate stable and pulseless flow with a short response time for a wide variety of demanding microfluidic applications. The Cobalt Autonomous Pump offers superior fluidic performances compared to microfluidic syringe or peristaltic pumps. It delivers the smoothest flow with the highest accuracy because no moving mechanical part is used...
Polymerization of ATP-aptamer-modified DNA filaments inside microfluidics water-in-oil droplets
zhlédnutí 212Před 2 lety
This video is link to the Research Summary "Designing DNA-based cytoskeletons for synthetic cells" available on our website: www.elveflow.com/microfluidic-reviews/microfluidics-for-cell-biology/synthetic-cells/ This research summary describes how Pengfei Zhan, Kevin Jahnke, Na Liu, and Kerstin Göpfrich built a synthetic functional cytoskeleton using DNA nanotechnology in a cell-sized microfluid...
High stability for droplet generation - Elveflow Microfluidics
zhlédnutí 499Před 2 lety
This video was recorded by one of our users equipped with an OB1 pressure-driven flow controller. Droplet-based microfluidics is an emerging technology based on hydrodynamics principles: fluids are handled in a precise and reliable manner, providing essential tools to miniaturize and automatize assays. Droplets formed within microfluidic channels often serve as microreactors containing differen...
The optofluidic system and the MZI configuration - Microfluidic droplets characterisation
zhlédnutí 175Před 2 lety
To learn more: www.elveflow.com/microfluidic-reviews/microfluidics-for-cell-biology/microfluidic-droplets-characterisation/ Microfluidics can generate droplets to apply to a broad range of laboratory applications. However, the current imaging techniques used for droplet characterization are time-consuming and need large data storage. This project developed a new opto-microfluidic system for rel...
The imaging approach - Real-time microfluidic droplets characterisation
zhlédnutí 262Před 2 lety
To learn more: www.elveflow.com/microfluidic-reviews/microfluidics-for-cell-biology/microfluidic-droplets-characterisation/ Microfluidics can generate droplets to apply to a broad range of laboratory applications. However, the current imaging techniques used for droplet characterization are time-consuming and need large data storage. This project developed a new opto-microfluidic system for rel...
Octanol-assisted liposome assembly (OLA)
zhlédnutí 421Před 2 lety
To learn more: www.elveflow.com/microfluidic-applications/setup-microfluidic-flow-control/octanol-assisted-liposome-assembly/ The demonstration of OLA’s capability to efficiently produce monodisperse samples in a high-throughput manner and with excellent encapsulation. The inner aquae was stained with Yellow fluorescent protein. The middle aquae phase was stained with a mixture of DOPC and Lis ...
Clog mitigation in a microfluidic array via pulsatile flows
zhlédnutí 410Před 2 lety
Clog mitigation in a microfluidic array via pulsatile flows
Elveflow Software ESI - Pressure-driven flow control demo
zhlédnutí 2,6KPřed 2 lety
Elveflow Software ESI - Pressure-driven flow control demo
All-in-one solution to discover microfluidics! - Elveflow Application packs
zhlédnutí 37KPřed 2 lety
All-in-one solution to discover microfluidics! - Elveflow Application packs
Multiple fluid switching pack - Quickly swap between fluids, gas or liquids!
zhlédnutí 15KPřed 2 lety
Multiple fluid switching pack - Quickly swap between fluids, gas or liquids!
Cyclic compression of a SKOV-3 cancer cell monolayer at mild and then higher pressures
zhlédnutí 368Před 3 lety
Cyclic compression of a SKOV-3 cancer cell monolayer at mild and then higher pressures
Temporal evolution of the pressure control in dynamic cell compression
zhlédnutí 317Před 3 lety
Temporal evolution of the pressure control in dynamic cell compression
How to set up PLGA Nanoparticles generation in your lab?
zhlédnutí 2,1KPřed 3 lety
How to set up PLGA Nanoparticles generation in your lab?
On-chip trapping of single-spores droplets
zhlédnutí 972Před 3 lety
On-chip trapping of single-spores droplets
Webinar | Automated fluid sequential injection, by Marine Daïeff, PhD
zhlédnutí 1,4KPřed 3 lety
Webinar | Automated fluid sequential injection, by Marine Daïeff, PhD
Webinar | Microfluidic 3-dimensional cell culture, by Lisa Muiznieks, PhD
zhlédnutí 6KPřed 3 lety
Webinar | Microfluidic 3-dimensional cell culture, by Lisa Muiznieks, PhD
[PART 2] Pressure-driven flow control, by Robin Oliveres
zhlédnutí 642Před 3 lety
[PART 2] Pressure-driven flow control, by Robin Oliveres
How to set up microfluidic 3-Dimensional Cell Culture in your lab?
zhlédnutí 2,5KPřed 3 lety
How to set up microfluidic 3-Dimensional Cell Culture in your lab?
WEBINAR | Microfluidic encapsulation of bacteria in emulsion droplets, by Nur Suaidah Moh, PhD
zhlédnutí 2KPřed 3 lety
WEBINAR | Microfluidic encapsulation of bacteria in emulsion droplets, by Nur Suaidah Moh, PhD
Thanks for your video. I wonder how do you make sure the cell culture medium mix efficiently with the CO2 in the incubator?
Puredatacomparisonswitchoffepowersinctific30switchofftific30switchoswiftofchromemicrosiftfultonsheengovermentsofviticsnvirtualtechsciencesditalizedcommunityintheentitlrecaribveansifelonmuskconbectionstoimplantchipsinallnetworkslabssurgeryheisnotgilodnoristhepopekingfoultonsheebmntgeveast1980gamersitjunglesoffswitchempowerincblogsallmagneticvitualnewsintciarchicturalstructionsinprovoallislandcarrlibbeanvirtuallyblockedinjesusnamemaywomenrisetofightmaymenrisetobesmarteragainstthdevilagendaandnilotfollowinstructionbutquestioneverythingthatshappeningtopemrolotecttheirfamilychildrensfuture
are you sure about only a few nm wide? could it be a typo that it is only a few micrometers wide?
Hi, can we generate Solder paste micro-droplets (200-300 micro) using this microfluidic technology? The solder particle size vary between 15 to 20 micrometres. The fluid medium is rosin.
Hello! Thanks for your question. Our system is compatible with all kind of fluids. We will be happy to further discuss this with you to better understand your project and provide you with the most accurate information. Could you please contact us through our website? It will be easier to discuss. (www.elveflow.com/contact/) Have a nice day
price of the system, please?
Hello, Thanks again for your interest! You can contact our experts to customize and then get the price of the system you want: www.elveflow.com/microfluidics-application-packs/biology-packs/one-way-recirculation/ Have a nice day, Marie from the Elveflow Team
How can purchase it?
Hello, thanks for your interest! You can contact us through our website: www.elveflow.com/microfluidic-products/microfluidics-flow-control-systems/ob1-pressure-controller/ & our experts will be here for you. Have a nice day, Marie from the Elveflow Team
Hello, I just bumped into The Elveflow pressure pump in a biolaboratory where I am an intern at the moment. I'd be very happy to utilize it but for some reason, I am unable to install the software on my laptop(Windows X). Do you have any idea what may be the problem?
What type of cells are these?
Hello! The cells seeded in this video were MCF7 cells, but this technique will work for many different cell types. To learn more, have a look at our Application Note on Automated cell seeding in a microfluidic chip for dynamic cell culture: www.elveflow.com/microfluidic-applications/microfluidic-cell-culture/automated-cell-seeding/ If you have any other questions, you can contact our experts via the contact form at the bottom of the page. Have a good day 🙂 Marie, from the Elveflow Team
Quisiera cotizar una bomba de infusiones para microfluidica por favor respondan al correo
Hello Miguel Angel Pachas, Thank you for getting in touch with us! One of our experts will be shortly take care of your request. Have a good day, Marie, from the Elveflow Team
Great to hear you Prof.!..Hatz off
Thanks for the video. Why there was no outlet tubing from the chip to a waste container?
Hello, Thanks for your question. Yes, when ready to run an experiment, you should also connect tubing from both chip outlets to a waste reservoir. Thanks for your observation. Have a good day! Lisa Muiznieks
And feel free to have a look at our website (www.elveflow.com/) or contact our experts if you need anything! :-)
makes good for spaceship so it fuels itself as you go
look a space dust bunny
Hi what is the difference between flow driven and pressure driven simulation
Hey, To learn more about pressure-driven flow control, you can have a look at our application note: www.elveflow.com/microfluidic-applications/setup-microfluidic-flow-control/pressure-driven-flow-control/ Have a good day 🙂 Marie from the Elveflow Team
He’s the most beautiful man I’ve ever seen…
Thanks
Hello Dr. Ravi Kant, You're welcome and we're glad you enjoyed it! Feel free to check all our open-acess ressources (Application notes, reviews, white papers...): www.elveflow.com/microfluidic-resources/ Have a nice day :-) Marie from the Elveflow Team
Hello, I couldn't understand what you said in 6:53. The flow regime controls ... Can someone please help me?
Hello Maria, At 6:53, Aurélie said "the flow regime controlled by the flow rate is also an important parameter to achieve a desireable formation mechanism". Hope this helped! Have a good day, Marie from Elveflow
Please how can the particle sizes be controlled? Also, can different sizes of particles be intentionally formulated at the same time?
Hi Ifeoma! The particle size can be controlled first by choosing the appropriate nozzle size on the chip and then by tuning the flow rates of each phase. You can intentionally generate different droplet sizes in one experiment by applying different flow rate conditions during the experiment. For more details, contact us directly at contact@elveflow.com, we will be happy to have a chat with you! Have a nice day, Alex Lheureux, from the Elveflow Team
Where is the sound?
Hello, It's an old video, with no sound... but keep in touch, we will publish an update soon! Have a nice day
what is take ti make it read nan size ? and how much the size if chip will be reduced ?
how it is managed to go out ? is there a flow power or how the drop go in the exit direction ?
Hello, Thanks to a pressure-driven flow controller! This instrument helps to flow independantly dispersed and continuous phases inside the microfluidic chip, enabling water in oil (W/O) or oil in water (O/W) droplets to be generated. We have a dedicated video about about pressure-driven flow control: czcams.com/video/niWfINDUub4/video.html & you can learn more about droplet generation on our website: www.elveflow.com/microfluidic-products/microfluidics-application-packs/easy-droplet-generation/ Thanks, have a nice day! :)
@@elveflow thank you so much
can the droplet - based microfluidics make a lipid nanoparticles mRNA ? how the size droplet from droplet - based ? thanks
Hello! Thanks for your question. Unfortunnately no, but it is possible with our Lipid Nanoparticle Synthesis Pack! (www.elveflow.com/microfluidic-products/microfluidics-application-packs/lipid-nanoparticle-synthesis/) This Pack includes all the parts needed to easily synthesize your lipid nanoparticles with high monodispersity, production rate and reproducibility for the optimal encapsulation of your mRNA or siRNA molecules. Feel free to contact our experts through our website! Have a nice day :)
Price kit, thanks.
Hello Hector Olivia, thanks for your interest! You can ask our experts by filling the form on this page: www.elveflow.com/microfluidic-products/microfluidics-flow-control-systems/ob1-pressure-controller/ They will be happy to help you! Have a nice day :)
Very cooooool! Wu is such a lovely scientist!!
Ohhh yes she is!!
Thankyou
Glad it helped! :) Feel free to visit our website www.elveflow.com or contact us (contact@elveflow.com) if you need anything! Have a good day
Microfludic role in ivf
Hello! I think this review about Sperm Sorting wrote by our scientist Audrey could help you: www.elveflow.com/microfluidic-reviews/microfluidics-for-cell-biology/microfluidic-for-sperm-sorting-a-review/ Feel free to contact us if you have any questions: www.elveflow.com/contact/ Have a good day
How to generate pressure? what kind of pump?
Hello Hao Wang, thanks for your interest! You can use a compressor to supply pressure to your OB1 > www.elveflow.com/microfluidic-products/microfluidics-accessories/air-pressure-generator/ Feel free to contact us at contact@elveflow.com if you need help or advice :) Have a nice day!
Hello, you can also use our autonomous pump COBALT (www.elveflow.com/microfluidic-products/microfluidics-flow-control-systems/autonomous-vacuum-pressure-pumps/). Cobalt is the ideal benchtop companion. It is equipped with a pressure (and vacuum) source so it does not require an external compressor or laboratory gas supply. To learn more, you can also watch our unboxing video: czcams.com/video/FmJmNd5r1H0/video.html Have a good day, Marie from the Elveflow Team
I was trying to figure out the terminology of a pump I just rigged up. Thank you for the information.
Hello, thank you very much for such a clear seminar. I would like to ask about the material to make a chip to synthesize organic nanoparticles. Since PDM, the most widely used material, is incompatible with most solvents, especially dichloromethane, which is the ideal material to manufacture a droplet chip?
@Audrey Nsamela Thanks so much!
Hi NSAMELA !!! Your tutorial is great and influential. I want to learn from you about nanoparticle design and computational simulation from the very basic to the advanced phase .
Hello, thanks for your interest in Audrey's work, if you are interested in nanoparticle design & generation, here are two reviews that might be of interest to you: www.elveflow.com/microfluidic-reviews/general-microfluidics/microfluidic-nanoparticle-synthesis-short-review/ & www.elveflow.com/microfluidic-reviews/general-microfluidics/microfluidics-for-plga-nanoparticles-synthesis-a-review/
Plz guide me about material selections for spherical droplets microfluidics robot any suggestions or any review paper
Hello, We have a lot of content about Droplets on our website, you can check our reviews: www.elveflow.com/microfluidic-reviews/droplet-digital-microfluidics/ If you don't find what you are looking for, feel free to contact us at contact@elveflow.com, our experts will be happy to help you! :)
Cool stuff Robin & Rosalia!
very interesting, thank you for uploading!
Thank you Andrea, glad you liked it! Feel free to subscribe if you don't want to miss our next webinars :)
Hi, great presentation. Can you elaborate a bit on the deposition/coating methods used for coating bioreceptors on the substrate? Also since you mentioned that you use mostly pdms devices, so do you use any treatments before use?
Hello Akshit, The surface functionalization of the microfluidic channel is tricky and it required a lot of tries to achieve a satisfactory bonding of the antibodies. We especially had trouble with PDMS and had better results on PMMA. We created a protocol with the help of the “Laboratoire de Réactivité de Surface (LRS)” in Sorbonne Université from their previous work (Hebner et al. (2014)). For the PDMS surface, you can activate using plasma for example. You can find more information about this part of my PhD project in my thesis “Contributions to an electromagnetic and microfluidic microsystem for immunological detection using magnetic nanoparticles” available on Researchgate. Benjamin Garlan
@@elveflow thank you so much for the detailed explanation. I will definitely check your thesis as well. Regards, Akshit
We obviously meant *October, although now it's available whenever you like! To watch our webinars in real time and use the opportunity to directly ask your questions to our technical experts, just subscribe: eepurl.com/cz4_qv Thank you :)
Valuable information but sound quality makes the presentation intolerable and useless. Cannot understand what is being said at all which is unfortunate. In the future, please use headset microphones or move the presenters out of this horrible echo chamber!
Nice video! Just one point: channel are micron scale not nano - to the best of my knowledge
Thank you! You are right: it's better to say "only a few micrometers wide", my bad! :)
Hey there, Elveflow. this is surprisingly alluring video. thanks. :)
Wouldn't rotating puncher inside the hole damage the PDMS structure? I thought it would generate tiny cracks that may result in leaking.
Thank you for the great video. Really saved me a lot of reading.
Very good
Thank you Ali! Feel free to share with those who may be interested 🤗
very informative video 👍
Thanks! Feel free to share with those who may be interested 🤗
Great video. Keep up the good work!
Glad you like it! Thanks!
Nice one! good job! How can I attend the webinars?
@Thomas Guerinier Thank you so much for your replay. I will be looking forward to it! Best wishes
Dhhgsfershdhru yhrhudhek
How does the pressure controller help dissolve the bubbles?
how is it made?
What components did you use to transfer the fluid in and out of the reservoir?
why yotube dont recomded me this
What's the scale of this device. Size of channel?