Re: [DIYbio] gel electrophoresis vs liquid chromatography?

Looks neat, thanks! My problem with this and with the others is that you need reagents. I will take a closer look though, not sure where they put the reagents, maybe I am wrong.

On Thursday, February 19, 2015 at 10:59:07 AM UTC-6, Dakota wrote:
I was working with someone who mentioned it to me and showed me a few pictures online, I think these are from that time, though it was a year ago so I don't recall exactly.



I'm 99% sure that was the lab it came from

On Thu, Feb 19, 2015 at 11:43 AM, John Griessen <jo...@industromatic.com> wrote:
On 02/19/2015 01:59 AM, Nathan McCorkle wrote:

I'm up to work on microfluidic gel electrophoresis capillaries, if other folks were willing to help with choosing things like what
port/connector to use on the microfluidic portion of the system and other parts of the system too.

What do you think of that polyamide pcb I sent you as microchannel fabbing tech?  It's a material that
can be bonded, and I think it is fairly inert for chemistry reactions and purity...and its a fine insulator
if thinking of applying Volts.  The channel size seems like around 50 micron, but I did not put a ruler to it yet.

On 02/19/2015 09:32 AM, Dakota Hamill wrote:> fully functional "PCR machine on a chip" the size of a glass slide.  I think it works by cycling fluid over pre-heated areas that
> denature, anneal, elongate, etc.  Being able to do that, then 30 cycles later send it out another channel directly into a "gel on
> a chip" or something else would be cool.

Simple yet tiny valves and pumps are part of what's needed.

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