Hi Wolfram
	The mixture Toluene/Liquid Nitrogen (slush) should be -95 C.

Mike

>Dear Isotopists,
>
>I wonder if someone can provide me with information on slushes,
>mixtures etc. to cool down a cold trap to -100 C, give or take 10?
>
>Thank you very much indeed.
>
>
>Regards,
>
>                   Wolfram
>
>*****************************************************
>Dr. W. Meier-Augenstein
>Hon. Lecturer in Chemistry
>
>University of Dundee, Dept. of Anatomy & Physiology,
>Small's Wynd, DUNDEE  DD1 4HN, United Kingdom
>
>Tel.: +44-(0)1382-34/5124, /4968
>      +44-(0)468 -314563
>Fax:  +44-(0)1382-34/5514
>
>e-mail: [log in to unmask]
>
>URL: http://www.dundee.ac.uk/AnatPhys/wolfram.htm
>*****************************************************


******************************************************************************

Michael M. Cheatham
312 Heroy Geology Laboratory			Phone (315)-443-1261
Syracuse University					Fax   (315)-443-3363
Syracuse, NY 13244

email:[log in to unmask]
http://www.geochemistry.syr.edu/cheatham/Cheatham.HTML
http://www.geochemistry.syr.edu/cheatham/InstrPages.html
******************************************************************************