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Micro liquid delivery system

  1. Apr 22, 2009 #1
    Hey guys, new user old reader here:blushing:

    wondering if you guys could recommend me some stuff.

    I am after a complete off the shelf micro liquid delivery system which can provide liquid flow in the micro scale..


    any suggestions would be much appreciated.

    Miles
     
  2. jcsd
  3. Apr 23, 2009 #2

    berkeman

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    Staff: Mentor

    Welcome, Miles. My company has had a very good long-term experience with Liquid Control Corporation:

    http://www.graco.com/Internet/T_PDB.nsf/Landing/LiquidControl

    We use them for epoxy mixing and vacuum encapsulation applications on the scale of a few grams per shot, but I know they go smaller. I don't know how far down they go in scale, but it's worth checking out their website and giving them a call.
     
  4. Apr 23, 2009 #3

    Danger

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    Gold Member

    I can't help wondering whether or not ink-jet printer technology could be adapted to this purpose.
     
  5. Apr 23, 2009 #4

    MATLABdude

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    Science Advisor

    There's a company that several of my friends work for that makes something like that:
    http://www.micralyne.com/capabilities/products/toolkit.htm [Broken]

    Or are you just looking for something like a pipetter? I use one that's good down to 1 uL, but I think you might be able to find better:
    http://www.fishersci.com/wps/portal/PRODUCTDETAIL?productId=768966 [Broken]

    EDIT: If the former, the entire field is called microfluidics; the most commercialized of which is, as Danger inferred, inkjet printing. Also, this article might be of interest to you (depending on your application):
    http://www.aip.org/tip/INPHFA/vol-9/iss-4/p14.html [Broken]
     
    Last edited by a moderator: May 4, 2017
  6. Apr 25, 2009 #5
    thank you very much for the replies guys!

    this system will be implemented towards drug delivery and lab on a chip type applications!
     
  7. Apr 25, 2009 #6

    Danger

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    There was also a fellow featured in SciAm a few years back who had adapted a Braille printer to act as a microfluidic valve system. I can't remember the specifics, but it might be worth investigating.
     
  8. Apr 26, 2009 #7
    danger, yes you are correct inkjet printers work on a similar scale but it seems that not many people have used these systems for other applications..
     
  9. Apr 26, 2009 #8

    dlgoff

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    At first I was thinking maybe a pump from an HPLC but I found this instead.
    http://www.sciencedirect.com/scienc...erid=10&md5=eb6fc70058030436f8d07e84cc80a473"
    The article is for purchase however.
     
    Last edited by a moderator: Apr 24, 2017
  10. May 1, 2009 #9
    thank you very much dlgoff! That paper is very interesting and will add to my literature review thank you.
     
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