[Space] test filling the test balloon
longobord at gmail.com
Wed Jan 13 14:14:31 PST 2010
I think nitrogen might be better for the balloon due to it's inertness and
it shouldn't be significantly different from CO2 in price, but I may be
wrong. Praxair, I've heard, is a bit cheaper than airgas. I vaguely recall
hearing about the FLG discount that could be had, too. I can look into
On Jan 13, 2010 1:59 PM, "Jonathan Moore" <moore at eds.org> wrote:
I would guess airgas. I have bought CO2 there for a reasonable price.
On Wed, Jan 13, 2010 at 1:29 PM, Mikolaj Habryn <dichro at rcpt.to> wrote: >
Apparently filling balloo...
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