• Best customer support

  • Payment via invoice or credit card

  • WORLDWIDE EXPRESS SHIPPING

  • Flow Control
    • Baoding Shenchen
    • Bartels
    • DK Infusetek
    • Elveflow
    • Harvard Apparatus
    • HNP Mikrosysteme
    • Ismatec
    • Jun-Air
    • LabTech
    • Longer
    • Masterflex
    • New Era
  • Chips & Microfabrication
    • BlackHole Lab
    • Droplet Genomics
    • Grace Bio-Labs
    • iBioChips
    • IVTech
    • KemLab
    • MesoBioTech
    • microfluidic ChipShop
    • Micronit
    • SynVivo
  • Imaging
    • Fastec Imaging
    • Nikon
    • Phantom (Ametek)
    • Photron
    • Pixelink
    • Zeiss
  • Accessories
    • BD
    • Diba
    • Elveflow
    • Emulseo
    • Hamilton
    • Saint-Gobain
  • Sensors
    • Elveflow
    • MicruX
    • Sensirion
    • Zimmer & Peacock
  • Valves
    • Bürkert
    • Elveflow
    • Memetis
  • Contact Us
  • Register or Sign in
0
Darwin Microfluidics
  • CHIPS & BIO
    Droplet Generators
    • Flow Focusing
    • T-Junction
    • Co-Flow
    • Drop-seq (scRNA-seq)
    Micromixers
    Organ-on-a-Chip
    • Chips
    • Bundles
    • Accessories
    Cell Sorting / Trapping
    Enhanced Oil Recovery
    Flow Cells
    Chip Holders
  • FLOW CONTROL
    Syringe Pumps
    • Syringe Pump Systems
    • OEM Modules
    • Syringes
    • Accessories
    Pressure Control
    • Pressure Controllers
    • Reservoirs & Accessories
    Peristaltic Pumps
    • Systems & Drives
    • Pump Heads
    • Tubing
    • Accessories
    Miniature Pumps
    • Gear Pumps
    • Piezo Pumps
    Valves
    • Solenoid Valves
    • Miniature SMA Valves
    • Manual Valves
    • Rotary Valves
    Sensors
    • Flow Sensors
    • Pressure Sensors
    Compressors & Vacuum Pumps
  • IMAGING
    Cameras
    • USB Cameras
    • High-speed Cameras
    Microscopes
    • Inverted Microscopes
    • Stereo Microscopes
  • ACCESSORIES
    Bubble Traps
    Tanks & Reservoirs
    Tubing
    • PTFE, PEEK, FEP Tubing
    • Silicone & Tygon Tubing
    • Tubing with stoppers
    Assortment Kits
    Syringes & Needles
    • Syringes
    • Needles & Couplers
    Oils & Surfactant
    Surface Treatments
    Fittings & Connectors
    • Threaded Fittings
    • Luer Fittings
    • Barbed Fittings
    • Sleeves & Ferrules
    • Splitters & Manifolds
    Filters
    Check Valves
    Microfabrication
    • Soft-lithography Systems
    • PDMS
    • Photoresists
    • Wafers
    • Punchers
    • Chip Prototyping Tools
(+33) 189 197 051 contact@darwin-microfluidics.com
Browse By Brand
  • Flow Control
    • Baoding Shenchen
    • Bartels
    • DK Infusetek
    • Elveflow
    • Harvard Apparatus
    • HNP Mikrosysteme
    • Ismatec
    • Jun-Air
    • LabTech
    • Longer
    • Masterflex
    • New Era
  • Chips & Microfabrication
    • BlackHole Lab
    • Droplet Genomics
    • Grace Bio-Labs
    • iBioChips
    • IVTech
    • KemLab
    • MesoBioTech
    • microfluidic ChipShop
    • Micronit
    • SynVivo
  • Imaging
    • Fastec Imaging
    • Nikon
    • Phantom (Ametek)
    • Photron
    • Pixelink
    • Zeiss
  • Accessories
    • BD
    • Diba
    • Elveflow
    • Emulseo
    • Hamilton
    • Saint-Gobain
  • Sensors
    • Elveflow
    • MicruX
    • Sensirion
    • Zimmer & Peacock
  • Valves
    • Bürkert
    • Elveflow
    • Memetis
  • Get a Quote
  • 0
  • CHIPS & BIO
    Back
    Droplet Generators
    • Back
    • Flow Focusing
    • T-Junction
    • Co-Flow
    • Drop-seq (scRNA-seq)
    Micromixers
    Organ-on-a-Chip
    • Back
    • Chips
    • Bundles
    • Accessories
    Cell Sorting / Trapping
    Enhanced Oil Recovery
    Flow Cells
    Chip Holders
  • FLOW CONTROL
    Back
    Syringe Pumps
    • Back
    • Syringe Pump Systems
    • OEM Modules
    • Syringes
    • Accessories
    Pressure Control
    • Back
    • Pressure Controllers
    • Reservoirs & Accessories
    Peristaltic Pumps
    • Back
    • Systems & Drives
    • Pump Heads
    • Tubing
    • Accessories
    Miniature Pumps
    • Back
    • Gear Pumps
    • Piezo Pumps
    Valves
    • Back
    • Solenoid Valves
    • Miniature SMA Valves
    • Manual Valves
    • Rotary Valves
    Sensors
    • Back
    • Flow Sensors
    • Pressure Sensors
    Compressors & Vacuum Pumps
  • IMAGING
    Back
    Cameras
    • Back
    • USB Cameras
    • High-speed Cameras
    Microscopes
    • Back
    • Inverted Microscopes
    • Stereo Microscopes
    • Back
    • Back
  • ACCESSORIES
    Back
    Bubble Traps
    Tanks & Reservoirs
    Tubing
    • Back
    • PTFE, PEEK, FEP Tubing
    • Silicone & Tygon Tubing
    • Tubing with stoppers
    Assortment Kits
    Syringes & Needles
    • Back
    • Syringes
    • Needles & Couplers
    Oils & Surfactant
    Surface Treatments
    Fittings & Connectors
    • Back
    • Threaded Fittings
    • Luer Fittings
    • Barbed Fittings
    • Sleeves & Ferrules
    • Splitters & Manifolds
    Filters
    Check Valves
    Microfabrication
    • Back
    • Soft-lithography Systems
    • PDMS
    • Photoresists
    • Wafers
    • Punchers
    • Chip Prototyping Tools
  • Call
  • Contact
  • Store info

172 rue de Charonne
Bâtiment B1, 1er étage
Paris, France

  • Darwin MicrofluidicsHome
  • Tutorials
  • How to connect a ChipShop microfluidic chip to your tubing

How to connect a ChipShop microfluidic chip to your tubing

  • Tutorials
  • 21 May, 2019
  • Posted by: Vincent Rocher

ChipShop microfluidic chips have convenient connections for soft-walled / peristaltic (silicone, Tygon...) tubing, through their mini Luer or Luer ports. This tubing is widely used with peristaltic pumps, but also with syringe pumps.

However, the size of this tubing must be chosen carefully to avoid any leakage.

A common issue with these microfluidic chips is the lack of straightforward connection to rigid (PTFE, PEEK...) tubing. We will see the different solutions we can offer to solve it.

Connect a ChipShop chip to soft-walled (silicone, Tygon...) tubing

Both Luer and mini Luer connectors of ChipShop microfluidic chips have a conical shape starting from a diameter of 1 mm.

Luer connector for ChipShop chip 

Example of a Luer connector and its dimensions  

Then, always use a tubing large enough to connect it (⩾ 0.5 mm ID), but small enough to create a tight connection (generally ⩽ 1 mm ID). The connection can be seen below:

Connect a ChipShop chip to peristaltic tubing 

 

Connect a ChipShop chip to rigid (PTFE, PEEK...) tubing

There is no direct connection available for rigid tubing, but a few workarounds exist:

  • Using a sleeve of soft-walled tubing

As seen above, it is very easy to connect soft-walled / peristaltic tubing to a ChipShop chip for performing your microfluidic experiments. Then, you can use a piece of 2-3 cm of this tube as a sleeve for your rigid tubing. 

Soft-walled tubing sleeve          Rigid tubing connection to a ChipShop chip 

Connect a ChipShop chip using rigid tubing through a soft-walled tubing sleeve. Courtesy of ChipShop 

Tip: Use a soft-walled tubing between 0.5 mm and 1 mm ID for a tight connection to the ChipShop connector. The inner diameter of the soft-walled tubing must also be smaller than the outer diameter (OD) of the rigid tubing.

  • Using adapters

The interface between the microfluidic ChipShop chip and your rigid (PTFE, PEEK...) tubing can also be made through adapters. While it is easier with Luer chips than mini Luer chips, you will be able to create a tight connection by following these steps:

First, connect the rigid tubing to a fitting and ferrule. We will take the example of a 1/16" OD PTFE tubing. The fittings and ferrules can be found here.

Tip: The PTFE tubing must be cut straight, and you shouldn't leave extra tubing after the ferrule for optimal connection.

PTE tubing connected to fitting and ferrule 

Then, connect this fitting to a Female 1/4"-28 to Luer Adapter.

Male Luer to Female 1/4"-28 PEEK Adapter connection to 1/4"-28 fitting  

If the ports of your microfluidic chips are Luer ones, then connect it to the chip directly.

Rigid tubing connection to a ChipShop chip  

Otherwise for mini Luer microfluidic chips, you should use a mini Luer to Luer adapter, and then the above assembly.

Be careful though, as mini Luer are smaller than Luer ports, you will only be able to use one port ouf of two on your chip (it is not possible to connect two mini Luer to Luer adapters side to side).

Make sure you can still perform your experiments even when using half of the ports of your microfluidic chip.

 

  • Share
  • Tweet
welcome to our blog!
Our team keeps you informed of the latest news at Darwin Microfluidics. We also write some nice reviews and tools to guide you through the vast world of microfluidics!
Categories
  • News
  • Reviews
  • Tutorials
  • Tools
Recent posts
Hardness Shore A vs. Shore D
06 Jul, 2021
Tygon Tubing Hardness Table
06 Jul, 2021
Tygon tubing chemical compatibility comparison chart
05 Jul, 2021
Tags
  • All
  • cell culture
  • microfluidic chip
  • new products

Recently Viewed

Ismatec - Darwin Microfluidics
Elveflow - Darwin Microfluidics
Microfluidic ChipShop - Darwin Microfluidics
Zeiss - Darwin Microfluidics
Harvard Apparatus - Darwin Microfluidics
Cole-Parmer - Darwin Microfluidics
Sign up to our Newsletter

...for latest news in microfluidics.

Darwin Microfluidics
Got questions? Call us! (+33) 189 197 051
Contact info Darwin Microfluidics
172 rue de Charonne
Bâtiment B1, 1er étage
75011 Paris
France
  • Social
Blog
  • News
  • Reviews
  • Tutorials
  • Tools
Information
  • Bank Details
  • General Terms & Conditions
  • Delivery Terms
  • Payment Terms
The Company
  • About us
  • Contact us
  • Terms of Service
  • Refund policy

© 2023 Darwin Microfluidics. All Rights Reserved

  • Payment

Product successfully added to your Shopping Cart

Request a Quote
Proceed to Checkout