Re: [AMMRL] AMMRL: 8mm soft tubing for Bruker?

From: Kirk Marat <kirk.marat_at_gmail.com>
Date: Tue, 24 Sep 2024 22:08:17 -0700

It's been a while, but McMaster-Carr in Chicago used to stock a large
variety of plastic tubing. If you can't find 8 mm, 5/16 inch is only 60
microns smaller than 8 mm and will usually fit the 8 mm quick-connects with
no problem.

Kirk Marat


On Tue, Sep 24, 2024 at 9:43 PM Platz Hirsch via groups.io wrote:

> Good morning,
>
> depends, what you want to do. If only pressurized air is within the tubes,
> the soft ones (polyurethane) are perfect. For pure nitrogen gas (to and
> from BCU) these soft tubes are the totally wrong choice. You need tubes
> made by high density (not high pressure, that's low density) polyethylene.
> That are the highly inflexible tubes.
>
> Greetings
>
> Rainer
>
> ------------------------------
> *From:* main_at_ammrl.groups.io <main_at_ammrl.groups.io> on behalf of Kenneth
> Sharp-Knott <kknott_at_vt.edu>
> *Sent:* Tuesday, September 24, 2024 7:37:14 PM
> *To:* ammrl_at_groups.io <ammrl_at_groups.io>
> *Subject:* [AMMRL] AMMRL: 8mm soft tubing for Bruker?
>
> I need to replace a whole bunch of very brittle 8mm tubing on my Bruker
> systems. They now use a softer more flexible tubing. Does anyone know
> what it is and a good source for it?
>
> Best
>
> Ken Sharp-Knott
> Manager of Analytical Services and the NMR Facility
> Department of Chemistry
> Virginia Tech
>
> (540)267-6502 (Cell)
> (540)231-0885 (Office)
>
>
>


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Received on Tue Sep 24 2024 - 22:08:39 MST

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