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Old 10-01-14, 04:22 PM   #7
AC_Hacker
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Quote:
Originally Posted by SDMCF View Post
...I wasn't aware of phase change materials being used for vaccines, but it makes sense. I will have to ask at my local pharmacy to see if I can get some. Do you know what materials they use and at what temperature they change state?...
I don't know what the material is, regarding the phase change temperature, I think I can find out experimentally pretty easily.

Give me a few days to get set up.

I did use the box and some frozen PCM blocks to keep food cold during a ccamping trip, and it did a great job.

-AC
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