Flying Squid to News • 2 days agoLAPD raid goes from bad to farce after gun allegedly sucked onto MRI machinewww.sfgate.commessage-square136arrow-up1468arrow-down16file-textcross-posted to: [email protected]
arrow-up1462arrow-down1external-linkLAPD raid goes from bad to farce after gun allegedly sucked onto MRI machinewww.sfgate.comFlying Squid to News • 2 days agomessage-square136file-textcross-posted to: [email protected]
minus-square@piecatlink2•4 hours ago“Medical grade” is less pure than what MRIs (research grade). Medical grade or grade-4.0 is 99% pure and is meant for inhalation. “Research grade” or grade-6 is 99.9999% pure. https://www.westairgases.com/blog/exploring-the-most-essential-and-underappreciated-uses-for-helium
“Medical grade” is less pure than what MRIs (research grade).
Medical grade or grade-4.0 is 99% pure and is meant for inhalation. “Research grade” or grade-6 is 99.9999% pure.
https://www.westairgases.com/blog/exploring-the-most-essential-and-underappreciated-uses-for-helium