[deleted] t1_ixhu4f5 wrote
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RockItGuyDC t1_ixhxwo2 wrote
The helium used for balloons is a byproduct of the helium refined for medical and scientific uses. It's not the same stuff.
[deleted] t1_ixhy6pm wrote
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RockItGuyDC t1_ixi262x wrote
It's literally of a quality that cannot be used for scientific or medical uses, nor can be refined further. You do realize that gases come in different qualities defined by standards, right?
[deleted] t1_ixi2h79 wrote
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