Chip Droplet Generator - Four elements on one chip - Luer
Rated 3.5/5 based on 11 customer reviews

Chip Droplet Generator - Four elements on one chip - Luer

This droplet generator chip provide 4 functional droplet generator units with the same geometry. The distinct elements allow you to generate the same type of droplets reliably and accurately. The chip has Luer connections to ensure leak-free junctions to the inlet ant outlet tubing.
It is available in PC (polycarbonate) or Topas (COC, cyclic olefin copolymer) for a wide range of applications.
Available immediately
€42.20
This droplet generator chip provide 4 functional droplet generator units with the same geometry. The distinct elements allow you to generate the same type of droplets reliably and accurately. The chip has Luer connections to ensure leak-free junctions to the inlet ant outlet tubing.
It is available in PC (polycarbonate) or Topas (COC, cyclic olefin copolymer) for a wide range of applications.

The ChipShop chips are convenient, cost-effective and reliable for all your experiments:

  • Luer connection molded with the chip: leak-free
  • Highly-resistant and optically clear materials: PC (Polycarbonate) or Topas (COC, cyclic olefin copolymer)
  • Standard microscope glass slide size (75.5 mm x 25.5 mm x 1.5 mm)
  • Lid thickness of 175 µm for the PC chip and 140 µm for the Topas chip
  • 1 unit

The droplet generator chip have independent inlets and outlets for each element. The single-cross geometry and Luer interfaces were specifically developed to be used in both pumping and suction mode. The chip contains four identical droplet generation units with a nozzle size of 38 μm.

Droplet generator four elements on one chip - droplet video

 

Channel dimensions are specified below:

Droplet Generation Chip - Four elements_darwin microfluidics

Droplet Generation Chip - Four elements_darwin microfluidics Droplet Generation Chip - Four elements_darwin microfluidics 

 

PC (polycarbonate) is a transparent thermoplastic, less hydrophobic than COC or COP and showing a better filling behaviour. It can be used for higher temperature applications like PCR. The drawback of this material is the relatively high intrinsic fluorescence compared to COC, COP or PMMA.

  • Tg: 145°C
  • Refractive index: 1.58
PC can be used with:
  • Aqueous solutions including diluted acids and bases
  • Alcohols
  • Oils and fats

PC must not be used with:

  • Bases
  • Halogenated hydrocarbons
  • Ketones, Aldehydes
  • Esters
  • Amines
  • Aromatics

 

Topas (COC) is a transparent thermoplastic cyclo-olefin copolymer, completely nonpolar and amorphous. It has a very low permeability for water vapour and a low capacity for the absorption of water.

  • Tg: 142°C
  • Refractive index: 1.53
COC can be used with:
  • Aqueous solutions including acids and bases
  • Polar solvens
  • Silicone oils

COC must not be used with:

  • Nonpolar solvents
  • Mineral oils (hydrocarbons)
  • Fats
  • Halogenated hydrocarbons

COC Transmission Spectrum

Payment Terms

You can either order and pay via credit card or invoice (through a purchase order). Please note that some products are not available for direct purchase: just click "Request a Quote" on the product page and fill in the form to get more informations!

Credit card 

  • Add your products to the cart
  • In the cart page, click on Proceed to Checkout
  • Complete your credit card informations (don't worry, we are using Stripe, a PCI-certified program specialized in online transactions)
  • That's it! You will receive an order confirmation within a few minutes, and our team will send you the invoice.

Invoice

  • Add your products to the cart
  • In the website header, click on Request a Quote
  • Fill in the required informations, then click on Submit Quote
  • Our team will send you a quote shortly
  • After receiving the quote, just send your purchase order at contact@darwin-microfluidics.com
  • Our team will complete your purchase and send you the invoice!

If you wish to pay in USD, AUD or GBP, please specify it in your PO. We can add the converted value in the required currency to the quote if requested.

 

Worldwide shipping

We ship worldwide from our warehouse in France.

The shipping charges are calculated based on the weight of the package and the country of destination: you can estimate the shipping cost on the cart page. We try to offer you the best shipping rates and services, shipping all our orders through DHL Express. Generally, your order reaches your lab in only 2 to 3 days after we send it, no matter the destination! 

Please note that our shipping incoterms are DAP (Delivered At Place). Please contact us if you prefer using your own courrier account or have any question!

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