[3dem] Cryo claw

[Ryan Feathers]

Hi Reza,

I once fished a 50ml tube out of a dewar by poking a hole in a plastic beaker so that I could fasten it to the end of a yardstick with a bent paper clip. Best of luck!

-Ryan

On Oct 6, 2025, at 2:36 PM, Reza Khayat via 3dem <3dem at ncmir.ucsd.edu> wrote:


Hi,

We've lost a 50ml falcon tube in our cryo dewar. Is anyone aware of a good claw that can retrieve it? Thanks.

Best wishes,
Reza

Reza Khayat, PhD
City College of New York
Department of Chemistry and Biochemistry


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