[3dem] LaB6 question

[Farzad]

Hi all,

If you do not open the original packaging it is safe. I have used a 5 year
old one once.

Cheers

Ferrie

On Fri, Oct 15, 2021, 16:27 Morgan, David Gene <dagmorga at indiana.edu> wrote:

> Hi,
>
> Does anyone worry about keeping a spare LaB6 filament for several years
> before using it?
>
> --
>     politics is more difficult than physics.
>                                              A. Einstein
>
>             David Gene Morgan
>         Electron Microscopy Center
>              047E Simon Hall
>              IU Bloomington
>           812 856 1457 (office)
>           812 856 3221 (3200)
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