T-shaped droplet generator - topconnect
Pack of three T-shaped droplet generator chips.
Pack of 3 T-shaped droplet generator chips, for generating higly reproducible microsized droplets.
Microfluidic droplet generators are excellent tools for generating highly reproducible microsized droplets with much higher precision and repeatability compared to conventional methods.
By tuning the relative viscosities, surface tension, and velocities between the dispersed and the continuous phase, droplets of almost any size can be created.
Oil-in-Water (O/W) droplets can be generated directly using the glass chips. For Water-in-Oil droplets (W/O), choose the coated chips.
|Unit of measurement||3-Pack|
|Chip material||Borosilicate glass|
|Supply format & dimensions|
Supplied in a black polymer cardtridge with an external dimension of 75 x 25mm.
|Number of inlets||2|
|Number of outlets||1|
|TSDG.2 - T-shaped droplet generator||67.3 KB||Download|
|Surface wetting properties||220.3 KB||Download|
|Flow rate instructions||303.6 KB||Download|
|Using the right surfactants||168.8 KB||Download|
|How to prevent clogging||153 KB||Download|
One simple but very effective way to clean a microchip is to flush an alkaline solution through the channels. A solution of 1 M sodium hydroxide in water works well, but a lower concentration might also be sufficient. If traces of the cleaning solution...
We recommend using a high precision pumping system. Regular syringe pumps often don't work very well for droplet generators. There are several high precision pumping systems on the market that work with different pumping principles.
To name one, we'd like to mention that we have had positive experiences with the equipment Fluigent offers: https://www.fluigent.com/
This depends on many things. For example on the type of fluid that you are using. Check our flowrate instructions to find out how to start.
Decrease your flowrate. Check our flowrate instructions for a more acurate explanation.
Use our surfactant guide for advice on surfactants.
Have a look at our clogging prevention guide.
Have a look at our article about surface wetting properties.
Amoyav, Benzion, and Ofra Benny "Controlled and tunable polymer particles’ production using a single microfluidic device." Applied Nanoscience (2018): 1-10. Abstract Microfluidics technology offers a new platform to control liquids under flow in small...
Lucio, Adam A., et al. "Spatiotemporal variation of endogenous cell-generated stresses within 3D multicellular spheroids." Scientific reports 7.1 (2017): 12022. Abstract Multicellular spheroids serve as an excellent platform to study tissue behavior...