Carbon evaporator

[a.mitra at auckland.ac.nz]

  Dear colleagues:

      We need to replace our old carbon evaporator and are deliberating on two 
quotes:
       1) Cressington 208C, turbo pump equipped - specs say it goes to ~10-6 
millibars

       2) EMITECH K950X - specs say it goes to ~10-5 millibar

We will appreciate your comments on the abovementioned products if you have 
used them or know of products that you consider more reliable, better (vacuum) 
and approximately in similar price range.

     Thanks in advance

      Alok K. Mitra
      Schl. of Biol. Sciences
      Univ. of Auckland
      Private Bag 92019
      Auckland
      NZ

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