Active Droplet Sorting Chip - PDMS
- Product SKU: DG-SRT-ITO-05
- Category: Cell Sorting / Trapping, Droplet Genomics, Flow Focusing Droplet Generators, Microfluidic Chips, Microfluidic Droplet Generators
This sorting chip is designed for the high-throughput analysis and sorting of single cells in droplets. Droplets are first re-injected in one of the inlets, and spaced by a flow focusing design. It is followed by an active sorting site with electrodes, to be used with a high-voltage amplifier.
3 devices per chip, with 0.5 mm or 1.2 mm punched holes to accomodate any size of tubing.
This droplet sorting chip in PDMS combines a standard flow focusing design for the re-injection and spacing of the droplets, and an active droplet sorter. Droplets should be generated in a first chip before being re-injected.
Electrical connection from the sorting site to a high-voltage amplifier is made with ITO electrodes and couplers.
Fluidic channels are coated with a silane mix after bonding to guarantee good and consistant hydrophobic properties.
Ref: Mazutis, L., Gilbert, J., Ung, W. et al. Single-cell analysis and sorting using droplet-based microfluidics. Nat Protoc 8, 870–891 (2013). https://doi.org/10.1038/nprot.2013.046
- Material: PDMS
- Dimensions: standard glass slide (75 x 25 mm)
- Number of devices per chip: 3
- Inlets: 2
- Outlet: 2
- Punched hole size: 0.5 or 1.2 mm
Choose the punched hole size according to your requirements:
- 0.5 mm: for 1/32" OD rigid tubing (PTFE, PEEK, FEP, PFA, etc.) or 23G couplers for soft-walled tubing
- 1.2 mm: for 1/16" OD rigid tubing (PTFE, PEEK, FEP, PFA, etc.) or 18G couplers for soft-walled tubing
Specifications
|
Reference |
Nozzle width (µm) | Collection channel width (µm) | Channel height (µm) |
| DG-STR-ITO | 25 | 80/120 | 30 |
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