Microfluidic ChipShop droplet generation chip

Microfluidic ChipShop droplet generation chip

1、 Popularity Introduction

Microfluidic ChipShop droplet generation chipIt is a series of droplet generator chips with different designs that can generate droplets of different sizes and frequencies. Integrated chips that go beyond droplet generation capabilities, such as combining droplet generation with droplet storage for subsequent optical analysis, allowing for a variety of experiments to be conducted. All droplet generators come in microscope slide format and can operate in both pumping and suction modes. In addition, our droplet generator chip hasMini Luer or Luer interface allows for easy connection of chips to appropriate pumping systems. When setting up droplet generation experiments, please pay attention to material compatibility: when using silicon-based oil, it is recommended to use Topas chips, while mineral oil requires chips made of PC.

2、 Product type

lSingle channel droplet generation chip

There is a dual channel intersection between the droplet generation area and a droplet collection channel.The Fluidic 162 and Fluidic 163 have similar designs and multiple entrances and exits with Mini Luer interfaces, with the main difference being the channel width. Like most droplet generators with double crossing geometries, they can also be used for single crossing experiments, simply by not connecting their respective channels and closing their interfaces with plugs.

lMulti channel droplet generation chip

① Single Cross Geometry:This type of droplet generator chip provides multiple functional droplet generator units with the same geometric shape on one chip. Featuring a single cross geometric shape andThe droplet generator chip Fluidic 537 with Luer interface is specifically developed for pumping and suction modes. The chip contains four identical droplet generation units with a nozzle size of 38 μ m. In contrast, the Fluidic 912 has a Mini Luer interface and eight identical droplet generation units, with a channel size of 80 μ m in the droplet formation area.

② Double Intersection Geometry:The droplet generator chip with a double cross geometry allows the generation of a double lotion, for example, another droplet shell at the intersection of the second channel contains droplets or cells from the intersection of the first channel. We offer two different designs,Fluidic 536 and Fluidic 1032 have different channel/nozzle sizes. Please note that although the overall layout is very similar, the Fluidic 536 has a Luer interface, while the Fluidic 1032 is equipped with a Mini Luer interface.

③ Multiple design options:Through this multi-channel design, several design options for generating droplets with different volumes have been achieved. The diameters of the main channel and the inlet channel are different, and a large number of experiments can be conducted.The Fluidic 285 has a Mini Luer interface.

④ Changes in droplet size:These droplet generators combine size variation design to evaluate the size of generated droplets under desired conditions. For this purpose, we provide two droplet generator chips with similar designs to evaluate droplet size. Each chip has eight independent droplet generator units andMini Luer interface. The Fluidic 440 is designed to generate larger droplets, with channel sizes of 80 μ m, 70 μ m, 60 μ m, and 50 μ m in the droplet formation area. In contrast, the droplets generated by Fluidic 947 are smaller, with channel sizes of 30 μ m, 20 μ m, 15 μ m, and 10 μ m in the droplet formation area. Each size version has two different exit channel widths.

lDroplet generation and storage chip

These droplet generation chips combine droplet generation with the storage and capture of individual droplets for optical analysis.