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Article #12Help: Miller Spark Discharge Experiment (Chemical Evolution)
From: Ian Vaithilingam
Date: Wed, 14 Feb 1996 00:00
Date: Wed, 14 Feb 1996 00:00
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1861 bytes
Fellow students, teachers, and scientists,
I am looking for any info I can get on the Harold Urey/Stanley Miller
SPARK DISCHARGE EXPERIMENT first performed in 1953. The experiment was a
lab simulation of primeval conditions on the earth, investigating the
chemical origins of life.
In brief, methane ammonia, hydrogen and water were circulated in a
apparatus and sparked by high voltage current. After some time, Miller
discovered amino acids and other basic life elements present in the final
solution.
**I would appreciate it if anyone could provide me with a LAB PROCEDURE
for this experiment, or point me in the right direction (like where to
order it). Procedure for testing for presence of amino acids in a liquid
are also needed. All we have right now is picture of the apparatus with
basic descriptions. Even �small� details would be great.
We are attempting to recreate the Miller experiment in a high school up
here in Northern Ontario. Again, ANY help with how to carry out the
Miller experiment would be greatly appreciated! Thanks...
Ian Vaithilingam <ianV@vianet.on.ca>
Biochemistry Dept (student)
O�Gorman High School
Timmins, ON, Canada
please reply via email to ianv@vianet.on.ca
--
"God does not play dice."
- A. Einstein
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X-Google-Language: ENGLISH,ASCII X-Google-Thread: 15cad6,4f0416ee4d421f29,start X-Google-Attributes: gid15cad6,public From: ianv@vianet.on.ca (Ian Vaithilingam) Subject: Help: Miller Spark Discharge Experiment (Chemical Evolution) Date: 1996/02/14 Message-ID: <ianv-2708562128570001@p15.vianet.on.ca> X-Deja-AN: 140379240 organization: CDC Internet - 423/842-5709 newsgroups: can.schoolnet.projects.calls