The simple answer is: None are.
Inserting any kind of plastic tube into liquid nitrogen, even those called "cryovial", carries the potential for expl
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What would happen to your lab if your facility sustained a direct hit from a category four hurricane?
Assuming no structural damage or injury to person
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Is it an understatement to say your minus-eighty freezer
contains the culmination of your life’s work? Probably
no less than $100,000 in samples and
ex
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